13706540

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2339}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 28894320

約数和(自身を除く): 15187780

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2339, 2930, 4678, 5860, 9356, 11695, 23390, 46780, 685327, 1370654, 2741308, 3426635, 6853270, 13706540]

約数ペア:

[(1, 13706540), (2, 6853270), (4, 3426635), (5, 2741308), (10, 1370654), (20, 685327), (293, 46780), (586, 23390), (1172, 11695), (1465, 9356), (2339, 5860), (2930, 4678)]