488331436

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1\times {\mathrm{2131}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 870367680

約数和(自身を除く): 382036244

約数列:

[1, 2, 4, 59, 118, 236, 971, 1942, 2131, 3884, 4262, 8524, 57289, 114578, 125729, 229156, 251458, 502916, 2069201, 4138402, 8276804, 122082859, 244165718, 488331436]

約数ペア:

[(1, 488331436), (2, 244165718), (4, 122082859), (59, 8276804), (118, 4138402), (236, 2069201), (971, 502916), (1942, 251458), (2131, 229156), (3884, 125729), (4262, 114578), (8524, 57289)]