9900772

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3433}}^1$

素因数の和:3547

約数の個数: 24

約数和(自身を含む): 19999616

約数和(自身を除く): 10098844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 3433, 6866, 13732, 24031, 48062, 96124, 353599, 707198, 1414396, 2475193, 4950386, 9900772]

約数ペア:

[(1, 9900772), (2, 4950386), (4, 2475193), (7, 1414396), (14, 707198), (28, 353599), (103, 96124), (206, 48062), (412, 24031), (721, 13732), (1442, 6866), (2884, 3433)]