8485690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1009}}^1$

素因数の和:1074

約数の個数: 24

約数和(自身を含む): 15834780

約数和(自身を除く): 7349090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1009, 1682, 2018, 4205, 5045, 8410, 10090, 29261, 58522, 146305, 292610, 848569, 1697138, 4242845, 8485690]

約数ペア:

[(1, 8485690), (2, 4242845), (5, 1697138), (10, 848569), (29, 292610), (58, 146305), (145, 58522), (290, 29261), (841, 10090), (1009, 8410), (1682, 5045), (2018, 4205)]