20163232

素因数分解:

$2^5\times {\mathrm{630101}}^1$

素因数の和:630111

約数の個数: 12

約数和(自身を含む): 39696426

約数和(自身を除く): 19533194

約数列:

[1, 2, 4, 8, 16, 32, 630101, 1260202, 2520404, 5040808, 10081616, 20163232]

約数ペア:

[(1, 20163232), (2, 10081616), (4, 5040808), (8, 2520404), (16, 1260202), (32, 630101)]