13617404

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 24591168

約数和(自身を除く): 10973764

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 641, 1282, 2564, 5311, 10622, 21244, 30127, 60254, 72433, 120508, 144866, 289732, 3404351, 6808702, 13617404]

約数ペア:

[(1, 13617404), (2, 6808702), (4, 3404351), (47, 289732), (94, 144866), (113, 120508), (188, 72433), (226, 60254), (452, 30127), (641, 21244), (1282, 10622), (2564, 5311)]