12725258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 24312960

約数和(自身を除く): 11587702

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2411, 2639, 4822, 5278, 16877, 31343, 33754, 62686, 69919, 139838, 219401, 438802, 489433, 908947, 978866, 1817894, 6362629, 12725258]

約数ペア:

[(1, 12725258), (2, 6362629), (7, 1817894), (13, 978866), (14, 908947), (26, 489433), (29, 438802), (58, 219401), (91, 139838), (182, 69919), (203, 62686), (377, 33754), (406, 31343), (754, 16877), (2411, 5278), (2639, 4822)]