16100189

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 19071360

約数和(自身を除く): 2971171

約数列:

[1, 7, 43, 89, 301, 601, 623, 3827, 4207, 25843, 26789, 53489, 180901, 374423, 2300027, 16100189]

約数ペア:

[(1, 16100189), (7, 2300027), (43, 374423), (89, 180901), (301, 53489), (601, 26789), (623, 25843), (3827, 4207)]