14743885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 19237680

約数和(自身を除く): 4493795

約数列:

[1, 5, 13, 65, 109, 545, 1417, 2081, 7085, 10405, 27053, 135265, 226829, 1134145, 2948777, 14743885]

約数ペア:

[(1, 14743885), (5, 2948777), (13, 1134145), (65, 226829), (109, 135265), (545, 27053), (1417, 10405), (2081, 7085)]