4872730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6863}}^1$

素因数の和:6941

約数の個数: 16

約数和(自身を含む): 8895744

約数和(自身を除く): 4023014

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 6863, 13726, 34315, 68630, 487273, 974546, 2436365, 4872730]

約数ペア:

[(1, 4872730), (2, 2436365), (5, 974546), (10, 487273), (71, 68630), (142, 34315), (355, 13726), (710, 6863)]