38190878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11057}}^1$

素因数の和:11227

約数の個数: 16

約数和(自身を含む): 62897904

約数和(自身を除く): 24707026

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 11057, 22114, 121627, 243254, 1735949, 3471898, 19095439, 38190878]

約数ペア:

[(1, 38190878), (2, 19095439), (11, 3471898), (22, 1735949), (157, 243254), (314, 121627), (1727, 22114), (3454, 11057)]