18338702966

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 28146281760

約数和(自身を除く): 9807578794

約数列:

[1, 2, 59, 118, 317, 521, 634, 941, 1042, 1882, 18703, 30739, 37406, 55519, 61478, 111038, 165157, 298297, 330314, 490261, 596594, 980522, 9744263, 17599523, 19488526, 28925399, 35199046, 57850798, 155412737, 310825474, 9169351483, 18338702966]

約数ペア:

[(1, 18338702966), (2, 9169351483), (59, 310825474), (118, 155412737), (317, 57850798), (521, 35199046), (634, 28925399), (941, 19488526), (1042, 17599523), (1882, 9744263), (18703, 980522), (30739, 596594), (37406, 490261), (55519, 330314), (61478, 298297), (111038, 165157)]