4401471581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1048219}}^1$

素因数の和:1048268

約数の個数: 16

約数和(自身を含む): 5283028800

約数和(自身を除く): 881557219

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 1048219, 13626847, 17819723, 19916161, 231656399, 258910093, 338574737, 4401471581]

約数ペア:

[(1, 4401471581), (13, 338574737), (17, 258910093), (19, 231656399), (221, 19916161), (247, 17819723), (323, 13626847), (4199, 1048219)]