22716472

素因数分解:

$2^3\times {\mathrm{109}}^2\times {\mathrm{239}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 43167600

約数和(自身を除く): 20451128

約数列:

[1, 2, 4, 8, 109, 218, 239, 436, 478, 872, 956, 1912, 11881, 23762, 26051, 47524, 52102, 95048, 104204, 208408, 2839559, 5679118, 11358236, 22716472]

約数ペア:

[(1, 22716472), (2, 11358236), (4, 5679118), (8, 2839559), (109, 208408), (218, 104204), (239, 95048), (436, 52102), (478, 47524), (872, 26051), (956, 23762), (1912, 11881)]