764010838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{31253}}^1$

素因数の和:31991

約数の個数: 16

約数和(自身を含む): 1215155520

約数和(自身を除く): 451144682

約数列:

[1, 2, 17, 34, 719, 1438, 12223, 24446, 31253, 62506, 531301, 1062602, 22470907, 44941814, 382005419, 764010838]

約数ペア:

[(1, 764010838), (2, 382005419), (17, 44941814), (34, 22470907), (719, 1062602), (1438, 531301), (12223, 62506), (24446, 31253)]