40931390

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{5839}}^1$

素因数の和:6547

約数の個数: 16

約数和(自身を含む): 73794240

約数和(自身を除く): 32862850

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 5839, 7010, 11678, 29195, 58390, 4093139, 8186278, 20465695, 40931390]

約数ペア:

[(1, 40931390), (2, 20465695), (5, 8186278), (10, 4093139), (701, 58390), (1402, 29195), (3505, 11678), (5839, 7010)]