7740354

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9281}}^1$

素因数の和:9425

約数の個数: 16

約数和(自身を含む): 15593760

約数和(自身を除く): 7853406

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 9281, 18562, 27843, 55686, 1290059, 2580118, 3870177, 7740354]

約数ペア:

[(1, 7740354), (2, 3870177), (3, 2580118), (6, 1290059), (139, 55686), (278, 27843), (417, 18562), (834, 9281)]