1605164072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{5623}}^1$

素因数の和:7745

約数の個数: 32

約数和(自身を含む): 3188808000

約数和(自身を除く): 1583643928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2099, 4198, 5623, 8396, 11246, 16792, 22492, 35683, 44984, 71366, 95591, 142732, 191182, 285464, 382364, 764728, 11802677, 23605354, 47210708, 94421416, 200645509, 401291018, 802582036, 1605164072]

約数ペア:

[(1, 1605164072), (2, 802582036), (4, 401291018), (8, 200645509), (17, 94421416), (34, 47210708), (68, 23605354), (136, 11802677), (2099, 764728), (4198, 382364), (5623, 285464), (8396, 191182), (11246, 142732), (16792, 95591), (22492, 71366), (35683, 44984)]