19340712

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6302

約数の個数: 48

約数和(自身を含む): 53607840

約数和(自身を除く): 34267128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 6247, 12494, 18741, 24988, 37482, 49976, 56223, 74964, 112446, 149928, 224892, 268621, 449784, 537242, 805863, 1074484, 1611726, 2148968, 2417589, 3223452, 4835178, 6446904, 9670356, 19340712]

約数ペア:

[(1, 19340712), (2, 9670356), (3, 6446904), (4, 4835178), (6, 3223452), (8, 2417589), (9, 2148968), (12, 1611726), (18, 1074484), (24, 805863), (36, 537242), (43, 449784), (72, 268621), (86, 224892), (129, 149928), (172, 112446), (258, 74964), (344, 56223), (387, 49976), (516, 37482), (774, 24988), (1032, 18741), (1548, 12494), (3096, 6247)]