13647288

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10729}}^1$

素因数の和:10791

約数の個数: 32

約数和(自身を含む): 34765200

約数和(自身を除く): 21117912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 10729, 21458, 32187, 42916, 64374, 85832, 128748, 257496, 568637, 1137274, 1705911, 2274548, 3411822, 4549096, 6823644, 13647288]

約数ペア:

[(1, 13647288), (2, 6823644), (3, 4549096), (4, 3411822), (6, 2274548), (8, 1705911), (12, 1137274), (24, 568637), (53, 257496), (106, 128748), (159, 85832), (212, 64374), (318, 42916), (424, 32187), (636, 21458), (1272, 10729)]