25390066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26393}}^1$

素因数の和:26445

約数の個数: 16

約数和(自身を含む): 42124824

約数和(自身を除く): 16734758

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 26393, 52786, 343109, 686218, 976541, 1953082, 12695033, 25390066]

約数ペア:

[(1, 25390066), (2, 12695033), (13, 1953082), (26, 976541), (37, 686218), (74, 343109), (481, 52786), (962, 26393)]