972525698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1243639}}^1$

素因数の和:1243681

約数の個数: 16

約数和(自身を含む): 1611757440

約数和(自身を除く): 639231742

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1243639, 2487278, 21141863, 28603697, 42283726, 57207394, 486262849, 972525698]

約数ペア:

[(1, 972525698), (2, 486262849), (17, 57207394), (23, 42283726), (34, 28603697), (46, 21141863), (391, 2487278), (782, 1243639)]