22783210

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9949}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 41193000

約数和(自身を除く): 18409790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 9949, 19898, 49745, 99490, 2278321, 4556642, 11391605, 22783210]

約数ペア:

[(1, 22783210), (2, 11391605), (5, 4556642), (10, 2278321), (229, 99490), (458, 49745), (1145, 19898), (2290, 9949)]