13255666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 20355840

約数和(自身を除く): 7100174

約数列:

[1, 2, 61, 122, 179, 358, 607, 1214, 10919, 21838, 37027, 74054, 108653, 217306, 6627833, 13255666]

約数ペア:

[(1, 13255666), (2, 6627833), (61, 217306), (122, 108653), (179, 74054), (358, 37027), (607, 21838), (1214, 10919)]