707920432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1079147}}^1$

素因数の和:1079196

約数の個数: 20

約数和(自身を含む): 1405050696

約数和(自身を除く): 697130264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1079147, 2158294, 4316588, 8633176, 17266352, 44245027, 88490054, 176980108, 353960216, 707920432]

約数ペア:

[(1, 707920432), (2, 353960216), (4, 176980108), (8, 88490054), (16, 44245027), (41, 17266352), (82, 8633176), (164, 4316588), (328, 2158294), (656, 1079147)]