12960056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{22817}}^1$

素因数の和:22894

約数の個数: 16

約数和(自身を含む): 24643440

約数和(自身を除く): 11683384

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 22817, 45634, 91268, 182536, 1620007, 3240014, 6480028, 12960056]

約数ペア:

[(1, 12960056), (2, 6480028), (4, 3240014), (8, 1620007), (71, 182536), (142, 91268), (284, 45634), (568, 22817)]