14166815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3253}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 18586848

約数和(自身を除く): 4420033

約数列:

[1, 5, 13, 65, 67, 335, 871, 3253, 4355, 16265, 42289, 211445, 217951, 1089755, 2833363, 14166815]

約数ペア:

[(1, 14166815), (5, 2833363), (13, 1089755), (65, 217951), (67, 211445), (335, 42289), (871, 16265), (3253, 4355)]