13304532568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1621}}^1\times {\mathrm{17389}}^1$

素因数の和:19075

約数の個数: 32

約数和(自身を含む): 25385922000

約数和(自身を除く): 12081389432

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1621, 3242, 6484, 12968, 17389, 34778, 69556, 95639, 139112, 191278, 382556, 765112, 1025951, 2051902, 4103804, 8207608, 28187569, 56375138, 112750276, 225500552, 1663066571, 3326133142, 6652266284, 13304532568]

約数ペア:

[(1, 13304532568), (2, 6652266284), (4, 3326133142), (8, 1663066571), (59, 225500552), (118, 112750276), (236, 56375138), (472, 28187569), (1621, 8207608), (3242, 4103804), (6484, 2051902), (12968, 1025951), (17389, 765112), (34778, 382556), (69556, 191278), (95639, 139112)]