42204074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2486

約数の個数: 24

約数和(自身を含む): 70567140

約数和(自身を除く): 28363066

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2389, 4778, 8833, 17666, 26279, 52558, 174397, 289069, 348794, 578138, 1918367, 3836734, 21102037, 42204074]

約数ペア:

[(1, 42204074), (2, 21102037), (11, 3836734), (22, 1918367), (73, 578138), (121, 348794), (146, 289069), (242, 174397), (803, 52558), (1606, 26279), (2389, 17666), (4778, 8833)]