908860136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{7283}}^1$

素因数の和:8129

約数の個数: 32

約数和(自身を含む): 1796234400

約数和(自身を除く): 887374264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 821, 1642, 3284, 6568, 7283, 14566, 15599, 29132, 31198, 58264, 62396, 124792, 138377, 276754, 553508, 1107016, 5979343, 11958686, 23917372, 47834744, 113607517, 227215034, 454430068, 908860136]

約数ペア:

[(1, 908860136), (2, 454430068), (4, 227215034), (8, 113607517), (19, 47834744), (38, 23917372), (76, 11958686), (152, 5979343), (821, 1107016), (1642, 553508), (3284, 276754), (6568, 138377), (7283, 124792), (14566, 62396), (15599, 58264), (29132, 31198)]