498907974

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{11287}}^1$

素因数の和:11484

約数の個数: 32

約数和(自身を含む): 1024047360

約数和(自身を除く): 525139386

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 7367, 11287, 14734, 22101, 22574, 33861, 44202, 67722, 598211, 1196422, 1568893, 1794633, 3137786, 3589266, 4706679, 9413358, 83151329, 166302658, 249453987, 498907974]

約数ペア:

[(1, 498907974), (2, 249453987), (3, 166302658), (6, 83151329), (53, 9413358), (106, 4706679), (139, 3589266), (159, 3137786), (278, 1794633), (318, 1568893), (417, 1196422), (834, 598211), (7367, 67722), (11287, 44202), (14734, 33861), (22101, 22574)]