22865710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1439}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 24412370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1439, 1589, 2270, 2878, 3178, 7195, 7945, 10073, 14390, 15890, 20146, 50365, 100730, 326653, 653306, 1633265, 2286571, 3266530, 4573142, 11432855, 22865710]

約数ペア:

[(1, 22865710), (2, 11432855), (5, 4573142), (7, 3266530), (10, 2286571), (14, 1633265), (35, 653306), (70, 326653), (227, 100730), (454, 50365), (1135, 20146), (1439, 15890), (1589, 14390), (2270, 10073), (2878, 7945), (3178, 7195)]