20163397314

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37759171}}^1$

素因数の和:37759265

約数の個数: 16

約数和(自身を含む): 40779905760

約数和(自身を除く): 20616508446

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 37759171, 75518342, 113277513, 226555026, 3360566219, 6721132438, 10081698657, 20163397314]

約数ペア:

[(1, 20163397314), (2, 10081698657), (3, 6721132438), (6, 3360566219), (89, 226555026), (178, 113277513), (267, 75518342), (534, 37759171)]