15426716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 28471296

約数和(自身を除く): 13044580

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2647, 2914, 5294, 5828, 10588, 82057, 124409, 164114, 248818, 328228, 497636, 3856679, 7713358, 15426716]

約数ペア:

[(1, 15426716), (2, 7713358), (4, 3856679), (31, 497636), (47, 328228), (62, 248818), (94, 164114), (124, 124409), (188, 82057), (1457, 10588), (2647, 5828), (2914, 5294)]