136790426

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{2531}}^1$

素因数の和:3037

約数の個数: 16

約数和(自身を含む): 209102688

約数和(自身を除く): 72312262

約数列:

[1, 2, 61, 122, 443, 886, 2531, 5062, 27023, 54046, 154391, 308782, 1121233, 2242466, 68395213, 136790426]

約数ペア:

[(1, 136790426), (2, 68395213), (61, 2242466), (122, 1121233), (443, 308782), (886, 154391), (2531, 54046), (5062, 27023)]