9490086

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3793}}^1$

素因数の和:3940

約数の個数: 24

約数和(自身を含む): 20715240

約数和(自身を除く): 11225154

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 3793, 7586, 11379, 22758, 34137, 68274, 527227, 1054454, 1581681, 3163362, 4745043, 9490086]

約数ペア:

[(1, 9490086), (2, 4745043), (3, 3163362), (6, 1581681), (9, 1054454), (18, 527227), (139, 68274), (278, 34137), (417, 22758), (834, 11379), (1251, 7586), (2502, 3793)]