13659416

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{21613}}^1$

素因数の和:21698

約数の個数: 16

約数和(自身を含む): 25936800

約数和(自身を除く): 12277384

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 21613, 43226, 86452, 172904, 1707427, 3414854, 6829708, 13659416]

約数ペア:

[(1, 13659416), (2, 6829708), (4, 3414854), (8, 1707427), (79, 172904), (158, 86452), (316, 43226), (632, 21613)]