1833988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2713}}^1$

素因数の和:2743

約数の個数: 18

約数和(自身を含む): 3476634

約数和(自身を除く): 1642646

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2713, 5426, 10852, 35269, 70538, 141076, 458497, 916994, 1833988]

約数ペア:

[(1, 1833988), (2, 916994), (4, 458497), (13, 141076), (26, 70538), (52, 35269), (169, 10852), (338, 5426), (676, 2713)]