479970644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{90017}}^1$

素因数の和:90095

約数の個数: 24

約数和(自身を含む): 887217408

約数和(自身を除く): 407246764

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 90017, 180034, 360068, 2790527, 3870731, 5581054, 7741462, 11162108, 15482924, 119992661, 239985322, 479970644]

約数ペア:

[(1, 479970644), (2, 239985322), (4, 119992661), (31, 15482924), (43, 11162108), (62, 7741462), (86, 5581054), (124, 3870731), (172, 2790527), (1333, 360068), (2666, 180034), (5332, 90017)]