12841494874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2175787}}^1$

素因数の和:2176029

約数の個数: 16

約数和(自身を含む): 20835345888

約数和(自身を除く): 7993851014

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 2175787, 4351574, 28285231, 56570462, 493903649, 987807298, 6420747437, 12841494874]

約数ペア:

[(1, 12841494874), (2, 6420747437), (13, 987807298), (26, 493903649), (227, 56570462), (454, 28285231), (2951, 4351574), (5902, 2175787)]