15001126

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^2$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 26225424

約数和(自身を除く): 11224298

約数列:

[1, 2, 7, 14, 101, 103, 202, 206, 707, 721, 1414, 1442, 10403, 10609, 20806, 21218, 72821, 74263, 145642, 148526, 1071509, 2143018, 7500563, 15001126]

約数ペア:

[(1, 15001126), (2, 7500563), (7, 2143018), (14, 1071509), (101, 148526), (103, 145642), (202, 74263), (206, 72821), (707, 21218), (721, 20806), (1414, 10609), (1442, 10403)]