282830690

素因数分解:

$2^1\times 5^1\times {\mathrm{4001}}^1\times {\mathrm{7069}}^1$

素因数の和:11077

約数の個数: 16

約数和(自身を含む): 509294520

約数和(自身を除く): 226463830

約数列:

[1, 2, 5, 10, 4001, 7069, 8002, 14138, 20005, 35345, 40010, 70690, 28283069, 56566138, 141415345, 282830690]

約数ペア:

[(1, 282830690), (2, 141415345), (5, 56566138), (10, 28283069), (4001, 70690), (7069, 40010), (8002, 35345), (14138, 20005)]