20239632232

素因数分解:

$2^3\times {\mathrm{5189}}^1\times {\mathrm{487561}}^1$

素因数の和:492756

約数の個数: 16

約数和(自身を含む): 37956701700

約数和(自身を除く): 17717069468

約数列:

[1, 2, 4, 8, 5189, 10378, 20756, 41512, 487561, 975122, 1950244, 3900488, 2529954029, 5059908058, 10119816116, 20239632232]

約数ペア:

[(1, 20239632232), (2, 10119816116), (4, 5059908058), (8, 2529954029), (5189, 3900488), (10378, 1950244), (20756, 975122), (41512, 487561)]