26231374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3491}}^1$

素因数の和:3540

約数の個数: 24

約数和(自身を含む): 45025848

約数和(自身を除く): 18794474

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3491, 3757, 6982, 7514, 45383, 59347, 90766, 118694, 771511, 1008899, 1543022, 2017798, 13115687, 26231374]

約数ペア:

[(1, 26231374), (2, 13115687), (13, 2017798), (17, 1543022), (26, 1008899), (34, 771511), (221, 118694), (289, 90766), (442, 59347), (578, 45383), (3491, 7514), (3757, 6982)]