28848410

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2971}}^1$

素因数の和:3949

約数の個数: 16

約数和(自身を含む): 51998112

約数和(自身を除く): 23149702

約数列:

[1, 2, 5, 10, 971, 1942, 2971, 4855, 5942, 9710, 14855, 29710, 2884841, 5769682, 14424205, 28848410]

約数ペア:

[(1, 28848410), (2, 14424205), (5, 5769682), (10, 2884841), (971, 29710), (1942, 14855), (2971, 9710), (4855, 5942)]