23500540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167861}}^1$

素因数の和:167877

約数の個数: 24

約数和(自身を含む): 56401632

約数和(自身を除く): 32901092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167861, 335722, 671444, 839305, 1175027, 1678610, 2350054, 3357220, 4700108, 5875135, 11750270, 23500540]

約数ペア:

[(1, 23500540), (2, 11750270), (4, 5875135), (5, 4700108), (7, 3357220), (10, 2350054), (14, 1678610), (20, 1175027), (28, 839305), (35, 671444), (70, 335722), (140, 167861)]