426515608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{3301}}^1$

素因数の和:3859

約数の個数: 32

約数和(自身を含む): 827349120

約数和(自身を除く): 400833512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 521, 1042, 2084, 3301, 4168, 6602, 13204, 16151, 26408, 32302, 64604, 102331, 129208, 204662, 409324, 818648, 1719821, 3439642, 6879284, 13758568, 53314451, 106628902, 213257804, 426515608]

約数ペア:

[(1, 426515608), (2, 213257804), (4, 106628902), (8, 53314451), (31, 13758568), (62, 6879284), (124, 3439642), (248, 1719821), (521, 818648), (1042, 409324), (2084, 204662), (3301, 129208), (4168, 102331), (6602, 64604), (13204, 32302), (16151, 26408)]