24215620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8500

約数の個数: 48

約数和(自身を含む): 59750208

約数和(自身を除く): 35534588

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 8467, 16934, 33868, 42335, 84670, 93137, 110071, 169340, 186274, 220142, 372548, 440284, 465685, 550355, 931370, 1100710, 1210781, 1862740, 2201420, 2421562, 4843124, 6053905, 12107810, 24215620]

約数ペア:

[(1, 24215620), (2, 12107810), (4, 6053905), (5, 4843124), (10, 2421562), (11, 2201420), (13, 1862740), (20, 1210781), (22, 1100710), (26, 931370), (44, 550355), (52, 465685), (55, 440284), (65, 372548), (110, 220142), (130, 186274), (143, 169340), (220, 110071), (260, 93137), (286, 84670), (572, 42335), (715, 33868), (1430, 16934), (2860, 8467)]