12912136112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{11366317}}^1$

素因数の和:11366396

約数の個数: 20

約数和(自身を含む): 25369621776

約数和(自身を除く): 12457485664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 11366317, 22732634, 45465268, 90930536, 181861072, 807008507, 1614017014, 3228034028, 6456068056, 12912136112]

約数ペア:

[(1, 12912136112), (2, 6456068056), (4, 3228034028), (8, 1614017014), (16, 807008507), (71, 181861072), (142, 90930536), (284, 45465268), (568, 22732634), (1136, 11366317)]