13064660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{93319}}^1$

素因数の和:93335

約数の個数: 24

約数和(自身を含む): 31355520

約数和(自身を除く): 18290860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 93319, 186638, 373276, 466595, 653233, 933190, 1306466, 1866380, 2612932, 3266165, 6532330, 13064660]

約数ペア:

[(1, 13064660), (2, 6532330), (4, 3266165), (5, 2612932), (7, 1866380), (10, 1306466), (14, 933190), (20, 653233), (28, 466595), (35, 373276), (70, 186638), (140, 93319)]