918729133045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{16087}}^1\times {\mathrm{496609}}^1$

素因数の和:512724

約数の個数: 16

約数和(自身を含む): 1150482481920

約数和(自身を除く): 231753348875

約数列:

[1, 5, 23, 115, 16087, 80435, 370001, 496609, 1850005, 2483045, 11422007, 57110035, 7988948983, 39944744915, 183745826609, 918729133045]

約数ペア:

[(1, 918729133045), (5, 183745826609), (23, 39944744915), (115, 7988948983), (16087, 57110035), (80435, 11422007), (370001, 2483045), (496609, 1850005)]