129780968

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{11119}}^1$

素因数の和:12584

約数の個数: 16

約数和(自身を含む): 243528000

約数和(自身を除く): 113747032

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 11119, 11672, 22238, 44476, 88952, 16222621, 32445242, 64890484, 129780968]

約数ペア:

[(1, 129780968), (2, 64890484), (4, 32445242), (8, 16222621), (1459, 88952), (2918, 44476), (5836, 22238), (11119, 11672)]