15157192

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{17707}}^1$

素因数の和:17820

約数の個数: 16

約数和(自身を含む): 28686960

約数和(自身を除く): 13529768

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 17707, 35414, 70828, 141656, 1894649, 3789298, 7578596, 15157192]

約数ペア:

[(1, 15157192), (2, 7578596), (4, 3789298), (8, 1894649), (107, 141656), (214, 70828), (428, 35414), (856, 17707)]