18847029284

素因数分解:

$2^2\times {\mathrm{941}}^1\times {\mathrm{5007181}}^1$

素因数の和:5008126

約数の個数: 12

約数和(自身を含む): 33017358108

約数和(自身を除く): 14170328824

約数列:

[1, 2, 4, 941, 1882, 3764, 5007181, 10014362, 20028724, 4711757321, 9423514642, 18847029284]

約数ペア:

[(1, 18847029284), (2, 9423514642), (4, 4711757321), (941, 20028724), (1882, 10014362), (3764, 5007181)]