13166360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 29926800

約数和(自身を除く): 16760440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 3259, 4040, 6518, 13036, 16295, 26072, 32590, 65180, 130360, 329159, 658318, 1316636, 1645795, 2633272, 3291590, 6583180, 13166360]

約数ペア:

[(1, 13166360), (2, 6583180), (4, 3291590), (5, 2633272), (8, 1645795), (10, 1316636), (20, 658318), (40, 329159), (101, 130360), (202, 65180), (404, 32590), (505, 26072), (808, 16295), (1010, 13036), (2020, 6518), (3259, 4040)]