12447882

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5418

約数の個数: 24

約数和(自身を含む): 27181440

約数和(自身を除く): 14733558

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5279, 10558, 15837, 31674, 47511, 95022, 691549, 1383098, 2074647, 4149294, 6223941, 12447882]

約数ペア:

[(1, 12447882), (2, 6223941), (3, 4149294), (6, 2074647), (9, 1383098), (18, 691549), (131, 95022), (262, 47511), (393, 31674), (786, 15837), (1179, 10558), (2358, 5279)]