685492096

素因数分解:

$2^7\times {\mathrm{5355407}}^1$

素因数の和:5355421

約数の個数: 16

約数和(自身を含む): 1365629040

約数和(自身を除く): 680136944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5355407, 10710814, 21421628, 42843256, 85686512, 171373024, 342746048, 685492096]

約数ペア:

[(1, 685492096), (2, 342746048), (4, 171373024), (8, 85686512), (16, 42843256), (32, 21421628), (64, 10710814), (128, 5355407)]