22638456

素因数分解:

$2^3\times 3^2\times {\mathrm{314423}}^1$

素因数の和:314435

約数の個数: 24

約数和(自身を含む): 61312680

約数和(自身を除く): 38674224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 314423, 628846, 943269, 1257692, 1886538, 2515384, 2829807, 3773076, 5659614, 7546152, 11319228, 22638456]

約数ペア:

[(1, 22638456), (2, 11319228), (3, 7546152), (4, 5659614), (6, 3773076), (8, 2829807), (9, 2515384), (12, 1886538), (18, 1257692), (24, 943269), (36, 628846), (72, 314423)]