10028620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71633}}^1$

素因数の和:71649

約数の個数: 24

約数和(自身を含む): 24069024

約数和(自身を除く): 14040404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71633, 143266, 286532, 358165, 501431, 716330, 1002862, 1432660, 2005724, 2507155, 5014310, 10028620]

約数ペア:

[(1, 10028620), (2, 5014310), (4, 2507155), (5, 2005724), (7, 1432660), (10, 1002862), (14, 716330), (20, 501431), (28, 358165), (35, 286532), (70, 143266), (140, 71633)]