13763620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52959

約数の個数: 24

約数和(自身を含む): 31127544

約数和(自身を除く): 17363924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52937, 105874, 211748, 264685, 529370, 688181, 1058740, 1376362, 2752724, 3440905, 6881810, 13763620]

約数ペア:

[(1, 13763620), (2, 6881810), (4, 3440905), (5, 2752724), (10, 1376362), (13, 1058740), (20, 688181), (26, 529370), (52, 264685), (65, 211748), (130, 105874), (260, 52937)]