105247270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{553933}}^1$

素因数の和:553959

約数の個数: 16

約数和(自身を含む): 199416240

約数和(自身を除く): 94168970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 553933, 1107866, 2769665, 5539330, 10524727, 21049454, 52623635, 105247270]

約数ペア:

[(1, 105247270), (2, 52623635), (5, 21049454), (10, 10524727), (19, 5539330), (38, 2769665), (95, 1107866), (190, 553933)]