20173701505

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{1361}}^1\times {\mathrm{12301}}^1$

素因数の和:13908

約数の個数: 16

約数和(自身を含む): 24328730448

約数和(自身を除く): 4155028943

約数列:

[1, 5, 241, 1205, 1361, 6805, 12301, 61505, 328001, 1640005, 2964541, 14822705, 16741661, 83708305, 4034740301, 20173701505]

約数ペア:

[(1, 20173701505), (5, 4034740301), (241, 83708305), (1205, 16741661), (1361, 14822705), (6805, 2964541), (12301, 1640005), (61505, 328001)]