386375668

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{10789}}^1$

素因数の和:12079

約数の個数: 24

約数和(自身を含む): 773427200

約数和(自身を除く): 387051532

約数列:

[1, 2, 4, 7, 14, 28, 1279, 2558, 5116, 8953, 10789, 17906, 21578, 35812, 43156, 75523, 151046, 302092, 13799131, 27598262, 55196524, 96593917, 193187834, 386375668]

約数ペア:

[(1, 386375668), (2, 193187834), (4, 96593917), (7, 55196524), (14, 27598262), (28, 13799131), (1279, 302092), (2558, 151046), (5116, 75523), (8953, 43156), (10789, 35812), (17906, 21578)]