15712962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 33259200

約数和(自身を除く): 17546238

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 409, 674, 818, 1011, 1227, 2022, 2454, 6403, 7771, 12806, 15542, 19209, 23313, 38418, 46626, 137833, 275666, 413499, 826998, 2618827, 5237654, 7856481, 15712962]

約数ペア:

[(1, 15712962), (2, 7856481), (3, 5237654), (6, 2618827), (19, 826998), (38, 413499), (57, 275666), (114, 137833), (337, 46626), (409, 38418), (674, 23313), (818, 19209), (1011, 15542), (1227, 12806), (2022, 7771), (2454, 6403)]