20043826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1579}}^1$

素因数の和:2169

約数の個数: 16

約数和(自身を含む): 32876640

約数和(自身を除く): 12832814

約数列:

[1, 2, 11, 22, 577, 1154, 1579, 3158, 6347, 12694, 17369, 34738, 911083, 1822166, 10021913, 20043826]

約数ペア:

[(1, 20043826), (2, 10021913), (11, 1822166), (22, 911083), (577, 34738), (1154, 17369), (1579, 12694), (3158, 6347)]