12319398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 35481600

約数和(自身を除く): 23162202

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 109, 117, 126, 138, 161, 182, 189, 207, 218, 234, 273, 299, 322, 327, 351, 378, 414, 483, 546, 598, 621, 654, 702, 763, 819, 897, 966, 981, 1242, 1417, 1449, 1526, 1638, 1794, 1962, 2093, 2289, 2457, 2507, 2691, 2834, 2898, 2943, 4186, 4251, 4347, 4578, 4914, 5014, 5382, 5886, 6279, 6867, 7521, 8073, 8502, 8694, 9919, 12558, 12753, 13734, 15042, 16146, 17549, 18837, 19838, 20601, 22563, 25506, 29757, 32591, 35098, 37674, 38259, 41202, 45126, 52647, 56511, 59514, 65182, 67689, 76518, 89271, 97773, 105294, 113022, 135378, 157941, 178542, 195546, 228137, 267813, 293319, 315882, 456274, 473823, 535626, 586638, 684411, 879957, 947646, 1368822, 1759914, 2053233, 4106466, 6159699, 12319398]

約数ペア:

[(1, 12319398), (2, 6159699), (3, 4106466), (6, 2053233), (7, 1759914), (9, 1368822), (13, 947646), (14, 879957), (18, 684411), (21, 586638), (23, 535626), (26, 473823), (27, 456274), (39, 315882), (42, 293319), (46, 267813), (54, 228137), (63, 195546), (69, 178542), (78, 157941), (91, 135378), (109, 113022), (117, 105294), (126, 97773), (138, 89271), (161, 76518), (182, 67689), (189, 65182), (207, 59514), (218, 56511), (234, 52647), (273, 45126), (299, 41202), (322, 38259), (327, 37674), (351, 35098), (378, 32591), (414, 29757), (483, 25506), (546, 22563), (598, 20601), (621, 19838), (654, 18837), (702, 17549), (763, 16146), (819, 15042), (897, 13734), (966, 12753), (981, 12558), (1242, 9919), (1417, 8694), (1449, 8502), (1526, 8073), (1638, 7521), (1794, 6867), (1962, 6279), (2093, 5886), (2289, 5382), (2457, 5014), (2507, 4914), (2691, 4578), (2834, 4347), (2898, 4251), (2943, 4186)]