22258352

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{2411}}^1$

素因数の和:2996

約数の個数: 20

約数和(自身を含む): 43218216

約数和(自身を除く): 20959864

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 2411, 4616, 4822, 9232, 9644, 19288, 38576, 1391147, 2782294, 5564588, 11129176, 22258352]

約数ペア:

[(1, 22258352), (2, 11129176), (4, 5564588), (8, 2782294), (16, 1391147), (577, 38576), (1154, 19288), (2308, 9644), (2411, 9232), (4616, 4822)]