1312454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:392

約数の個数: 24

約数和(自身を含む): 2332152

約数和(自身を除く): 1019698

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 353, 706, 1859, 3718, 3883, 4589, 7766, 9178, 50479, 59657, 100958, 119314, 656227, 1312454]

約数ペア:

[(1, 1312454), (2, 656227), (11, 119314), (13, 100958), (22, 59657), (26, 50479), (143, 9178), (169, 7766), (286, 4589), (338, 3883), (353, 3718), (706, 1859)]