16352406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 40738464

約数和(自身を除く): 24386058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 557, 699, 1114, 1398, 1631, 1671, 2097, 3262, 3342, 3899, 4194, 4893, 5013, 7798, 9786, 10026, 11697, 14679, 23394, 29358, 35091, 70182, 129781, 259562, 389343, 778686, 908467, 1168029, 1816934, 2336058, 2725401, 5450802, 8176203, 16352406]

約数ペア:

[(1, 16352406), (2, 8176203), (3, 5450802), (6, 2725401), (7, 2336058), (9, 1816934), (14, 1168029), (18, 908467), (21, 778686), (42, 389343), (63, 259562), (126, 129781), (233, 70182), (466, 35091), (557, 29358), (699, 23394), (1114, 14679), (1398, 11697), (1631, 10026), (1671, 9786), (2097, 7798), (3262, 5013), (3342, 4893), (3899, 4194)]