26469983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 28828800

約数和(自身を除く): 2358817

約数列:

[1, 19, 43, 179, 181, 817, 3401, 3439, 7697, 7783, 32399, 146243, 147877, 615581, 1393157, 26469983]

約数ペア:

[(1, 26469983), (19, 1393157), (43, 615581), (179, 147877), (181, 146243), (817, 32399), (3401, 7783), (3439, 7697)]