15251946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 32285760

約数和(自身を除く): 17033814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 397, 674, 794, 1011, 1191, 2022, 2382, 6403, 7543, 12806, 15086, 19209, 22629, 38418, 45258, 133789, 267578, 401367, 802734, 2541991, 5083982, 7625973, 15251946]

約数ペア:

[(1, 15251946), (2, 7625973), (3, 5083982), (6, 2541991), (19, 802734), (38, 401367), (57, 267578), (114, 133789), (337, 45258), (397, 38418), (674, 22629), (794, 19209), (1011, 15086), (1191, 12806), (2022, 7543), (2382, 6403)]