171807472

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{24799}}^1$

素因数の和:25240

約数の個数: 20

約数和(自身を含む): 333659200

約数和(自身を除く): 161851728

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 24799, 49598, 99196, 198392, 396784, 10737967, 21475934, 42951868, 85903736, 171807472]

約数ペア:

[(1, 171807472), (2, 85903736), (4, 42951868), (8, 21475934), (16, 10737967), (433, 396784), (866, 198392), (1732, 99196), (3464, 49598), (6928, 24799)]