28869644

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 51786000

約数和(自身を除く): 22916356

約数列:

[1, 2, 4, 59, 118, 149, 236, 298, 596, 821, 1642, 3284, 8791, 17582, 35164, 48439, 96878, 122329, 193756, 244658, 489316, 7217411, 14434822, 28869644]

約数ペア:

[(1, 28869644), (2, 14434822), (4, 7217411), (59, 489316), (118, 244658), (149, 193756), (236, 122329), (298, 96878), (596, 48439), (821, 35164), (1642, 17582), (3284, 8791)]