7000726768

素因数分解:

$2^4\times 7^1\times {\mathrm{62506489}}^1$

素因数の和:62506504

約数の個数: 20

約数和(自身を含む): 15501609520

約数和(自身を除く): 8500882752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 62506489, 125012978, 250025956, 437545423, 500051912, 875090846, 1000103824, 1750181692, 3500363384, 7000726768]

約数ペア:

[(1, 7000726768), (2, 3500363384), (4, 1750181692), (7, 1000103824), (8, 875090846), (14, 500051912), (16, 437545423), (28, 250025956), (56, 125012978), (112, 62506489)]