16418604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 40094208

約数和(自身を除く): 23675604

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 677, 1354, 2021, 2031, 2708, 4042, 4062, 6063, 8084, 8124, 12126, 24252, 29111, 31819, 58222, 63638, 87333, 95457, 116444, 127276, 174666, 190914, 349332, 381828, 1368217, 2736434, 4104651, 5472868, 8209302, 16418604]

約数ペア:

[(1, 16418604), (2, 8209302), (3, 5472868), (4, 4104651), (6, 2736434), (12, 1368217), (43, 381828), (47, 349332), (86, 190914), (94, 174666), (129, 127276), (141, 116444), (172, 95457), (188, 87333), (258, 63638), (282, 58222), (516, 31819), (564, 29111), (677, 24252), (1354, 12126), (2021, 8124), (2031, 8084), (2708, 6063), (4042, 4062)]