13485424

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{7877}}^1$

素因数の和:7992

約数の個数: 20

約数和(自身を含む): 26375544

約数和(自身を除く): 12890120

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 7877, 15754, 31508, 63016, 126032, 842839, 1685678, 3371356, 6742712, 13485424]

約数ペア:

[(1, 13485424), (2, 6742712), (4, 3371356), (8, 1685678), (16, 842839), (107, 126032), (214, 63016), (428, 31508), (856, 15754), (1712, 7877)]