26864195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 34352640

約数和(自身を除く): 7488445

約数列:

[1, 5, 19, 83, 95, 415, 1577, 3407, 7885, 17035, 64733, 282781, 323665, 1413905, 5372839, 26864195]

約数ペア:

[(1, 26864195), (5, 5372839), (19, 1413905), (83, 323665), (95, 282781), (415, 64733), (1577, 17035), (3407, 7885)]