22264496

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{8537}}^1$

素因数の和:8708

約数の個数: 20

約数和(自身を含む): 43407192

約数和(自身を除く): 21142696

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 8537, 17074, 34148, 68296, 136592, 1391531, 2783062, 5566124, 11132248, 22264496]

約数ペア:

[(1, 22264496), (2, 11132248), (4, 5566124), (8, 2783062), (16, 1391531), (163, 136592), (326, 68296), (652, 34148), (1304, 17074), (2608, 8537)]