636790828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{9364571}}^1$

素因数の和:9364592

約数の個数: 12

約数和(自身を含む): 1179936072

約数和(自身を除く): 543145244

約数列:

[1, 2, 4, 17, 34, 68, 9364571, 18729142, 37458284, 159197707, 318395414, 636790828]

約数ペア:

[(1, 636790828), (2, 318395414), (4, 159197707), (17, 37458284), (34, 18729142), (68, 9364571)]