15696688338

素因数分解:

$2^1\times 3^2\times {\mathrm{6689}}^1\times {\mathrm{130369}}^1$

素因数の和:137066

約数の個数: 24

約数和(自身を含む): 34014836700

約数和(自身を除く): 18318148362

約数列:

[1, 2, 3, 6, 9, 18, 6689, 13378, 20067, 40134, 60201, 120402, 130369, 260738, 391107, 782214, 1173321, 2346642, 872038241, 1744076482, 2616114723, 5232229446, 7848344169, 15696688338]

約数ペア:

[(1, 15696688338), (2, 7848344169), (3, 5232229446), (6, 2616114723), (9, 1744076482), (18, 872038241), (6689, 2346642), (13378, 1173321), (20067, 782214), (40134, 391107), (60201, 260738), (120402, 130369)]