764419088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1165273}}^1$

素因数の和:1165322

約数の個数: 20

約数和(自身を含む): 1517186748

約数和(自身を除く): 752767660

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1165273, 2330546, 4661092, 9322184, 18644368, 47776193, 95552386, 191104772, 382209544, 764419088]

約数ペア:

[(1, 764419088), (2, 382209544), (4, 191104772), (8, 95552386), (16, 47776193), (41, 18644368), (82, 9322184), (164, 4661092), (328, 2330546), (656, 1165273)]