3338320

素因数分解:

$2^4\times 5^1\times {\mathrm{41729}}^1$

素因数の和:41742

約数の個数: 20

約数和(自身を含む): 7761780

約数和(自身を除く): 4423460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41729, 83458, 166916, 208645, 333832, 417290, 667664, 834580, 1669160, 3338320]

約数ペア:

[(1, 3338320), (2, 1669160), (4, 834580), (5, 667664), (8, 417290), (10, 333832), (16, 208645), (20, 166916), (40, 83458), (80, 41729)]