1208942462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{3343}}^1$

素因数の和:5352

約数の個数: 32

約数和(自身を含む): 2233684992

約数和(自身を除く): 1024742530

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1987, 3343, 3974, 6686, 13909, 23401, 25831, 27818, 43459, 46802, 51662, 86918, 180817, 304213, 361634, 608426, 6642541, 13285082, 46497787, 86353033, 92995574, 172706066, 604471231, 1208942462]

約数ペア:

[(1, 1208942462), (2, 604471231), (7, 172706066), (13, 92995574), (14, 86353033), (26, 46497787), (91, 13285082), (182, 6642541), (1987, 608426), (3343, 361634), (3974, 304213), (6686, 180817), (13909, 86918), (23401, 51662), (25831, 46802), (27818, 43459)]