1268536432

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{415097}}^1$

素因数の和:415296

約数の個数: 20

約数和(自身を含む): 2470663296

約数和(自身を除く): 1202126864

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 415097, 830194, 1660388, 3320776, 6641552, 79283527, 158567054, 317134108, 634268216, 1268536432]

約数ペア:

[(1, 1268536432), (2, 634268216), (4, 317134108), (8, 158567054), (16, 79283527), (191, 6641552), (382, 3320776), (764, 1660388), (1528, 830194), (3056, 415097)]