4262207615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{220897}}^1$

素因数の和:221146

約数の個数: 16

約数和(自身を含む): 5439392352

約数和(自身を除く): 1177184737

約数列:

[1, 5, 17, 85, 227, 1135, 3859, 19295, 220897, 1104485, 3755249, 18776245, 50143619, 250718095, 852441523, 4262207615]

約数ペア:

[(1, 4262207615), (5, 852441523), (17, 250718095), (85, 50143619), (227, 18776245), (1135, 3755249), (3859, 1104485), (19295, 220897)]