23207810

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2251}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 41833152

約数和(自身を除く): 18625342

約数列:

[1, 2, 5, 10, 1031, 2062, 2251, 4502, 5155, 10310, 11255, 22510, 2320781, 4641562, 11603905, 23207810]

約数ペア:

[(1, 23207810), (2, 11603905), (5, 4641562), (10, 2320781), (1031, 22510), (2062, 11255), (2251, 10310), (4502, 5155)]