11543028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 31907232

約数和(自身を除く): 20364204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 293, 294, 402, 469, 586, 588, 804, 879, 938, 1172, 1407, 1758, 1876, 2051, 2814, 3283, 3516, 4102, 5628, 6153, 6566, 8204, 9849, 12306, 13132, 14357, 19631, 19698, 24612, 28714, 39262, 39396, 43071, 57428, 58893, 78524, 86142, 117786, 137417, 172284, 235572, 274834, 412251, 549668, 824502, 961919, 1649004, 1923838, 2885757, 3847676, 5771514, 11543028]

約数ペア:

[(1, 11543028), (2, 5771514), (3, 3847676), (4, 2885757), (6, 1923838), (7, 1649004), (12, 961919), (14, 824502), (21, 549668), (28, 412251), (42, 274834), (49, 235572), (67, 172284), (84, 137417), (98, 117786), (134, 86142), (147, 78524), (196, 58893), (201, 57428), (268, 43071), (293, 39396), (294, 39262), (402, 28714), (469, 24612), (586, 19698), (588, 19631), (804, 14357), (879, 13132), (938, 12306), (1172, 9849), (1407, 8204), (1758, 6566), (1876, 6153), (2051, 5628), (2814, 4102), (3283, 3516)]