22914188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 43884624

約数和(自身を除く): 20970436

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1237, 1684, 2474, 4631, 4948, 9262, 13607, 18524, 27214, 54428, 520777, 1041554, 2083108, 5728547, 11457094, 22914188]

約数ペア:

[(1, 22914188), (2, 11457094), (4, 5728547), (11, 2083108), (22, 1041554), (44, 520777), (421, 54428), (842, 27214), (1237, 18524), (1684, 13607), (2474, 9262), (4631, 4948)]