13148226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 36691200

約数和(自身を除く): 23542974

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 349, 414, 483, 546, 598, 698, 819, 897, 966, 1047, 1449, 1638, 1794, 2093, 2094, 2443, 2691, 2898, 3141, 4186, 4537, 4886, 5382, 6279, 6282, 7329, 8027, 9074, 12558, 13611, 14658, 16054, 18837, 21987, 24081, 27222, 31759, 37674, 40833, 43974, 48162, 56189, 63518, 72243, 81666, 95277, 104351, 112378, 144486, 168567, 190554, 208702, 285831, 313053, 337134, 505701, 571662, 626106, 730457, 939159, 1011402, 1460914, 1878318, 2191371, 4382742, 6574113, 13148226]

約数ペア:

[(1, 13148226), (2, 6574113), (3, 4382742), (6, 2191371), (7, 1878318), (9, 1460914), (13, 1011402), (14, 939159), (18, 730457), (21, 626106), (23, 571662), (26, 505701), (39, 337134), (42, 313053), (46, 285831), (63, 208702), (69, 190554), (78, 168567), (91, 144486), (117, 112378), (126, 104351), (138, 95277), (161, 81666), (182, 72243), (207, 63518), (234, 56189), (273, 48162), (299, 43974), (322, 40833), (349, 37674), (414, 31759), (483, 27222), (546, 24081), (598, 21987), (698, 18837), (819, 16054), (897, 14658), (966, 13611), (1047, 12558), (1449, 9074), (1638, 8027), (1794, 7329), (2093, 6282), (2094, 6279), (2443, 5382), (2691, 4886), (2898, 4537), (3141, 4186)]