15384095

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 3485665

約数列:

[1, 5, 89, 181, 191, 445, 905, 955, 16109, 16999, 34571, 80545, 84995, 172855, 3076819, 15384095]

約数ペア:

[(1, 15384095), (5, 3076819), (89, 172855), (181, 84995), (191, 80545), (445, 34571), (905, 16999), (955, 16109)]