12228404

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{4639}}^1$

素因数の和:5302

約数の個数: 12

約数和(自身を含む): 21436800

約数和(自身を除く): 9208396

約数列:

[1, 2, 4, 659, 1318, 2636, 4639, 9278, 18556, 3057101, 6114202, 12228404]

約数ペア:

[(1, 12228404), (2, 6114202), (4, 3057101), (659, 18556), (1318, 9278), (2636, 4639)]