12695631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{887}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 18299904

約数和(自身を除く): 5604273

約数列:

[1, 3, 13, 39, 367, 887, 1101, 2661, 4771, 11531, 14313, 34593, 325529, 976587, 4231877, 12695631]

約数ペア:

[(1, 12695631), (3, 4231877), (13, 976587), (39, 325529), (367, 34593), (887, 14313), (1101, 11531), (2661, 4771)]