13064210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 25617600

約数和(自身を除く): 12553390

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2371, 2755, 4742, 5510, 11855, 23710, 45049, 68759, 90098, 137518, 225245, 343795, 450490, 687590, 1306421, 2612842, 6532105, 13064210]

約数ペア:

[(1, 13064210), (2, 6532105), (5, 2612842), (10, 1306421), (19, 687590), (29, 450490), (38, 343795), (58, 225245), (95, 137518), (145, 90098), (190, 68759), (290, 45049), (551, 23710), (1102, 11855), (2371, 5510), (2755, 4742)]