20174821810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14108267}}^1$

素因数の和:14108298

約数の個数: 32

約数和(自身を含む): 42663402432

約数和(自身を除く): 22488580622

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 14108267, 28216534, 70541335, 141082670, 155190937, 183407471, 310381874, 366814942, 775954685, 917037355, 1551909370, 1834074710, 2017482181, 4034964362, 10087410905, 20174821810]

約数ペア:

[(1, 20174821810), (2, 10087410905), (5, 4034964362), (10, 2017482181), (11, 1834074710), (13, 1551909370), (22, 917037355), (26, 775954685), (55, 366814942), (65, 310381874), (110, 183407471), (130, 155190937), (143, 141082670), (286, 70541335), (715, 28216534), (1430, 14108267)]