22633280

素因数分解:

$2^6\times 5^1\times {\mathrm{70729}}^1$

素因数の和:70746

約数の個数: 28

約数和(自身を含む): 53896260

約数和(自身を除く): 31262980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 70729, 141458, 282916, 353645, 565832, 707290, 1131664, 1414580, 2263328, 2829160, 4526656, 5658320, 11316640, 22633280]

約数ペア:

[(1, 22633280), (2, 11316640), (4, 5658320), (5, 4526656), (8, 2829160), (10, 2263328), (16, 1414580), (20, 1131664), (32, 707290), (40, 565832), (64, 353645), (80, 282916), (160, 141458), (320, 70729)]