9243910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 18057312

約数和(自身を除く): 8813402

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 337, 422, 674, 1055, 1685, 2110, 2743, 3370, 4381, 5486, 8762, 13715, 21905, 27430, 43810, 71107, 142214, 355535, 711070, 924391, 1848782, 4621955, 9243910]

約数ペア:

[(1, 9243910), (2, 4621955), (5, 1848782), (10, 924391), (13, 711070), (26, 355535), (65, 142214), (130, 71107), (211, 43810), (337, 27430), (422, 21905), (674, 13715), (1055, 8762), (1685, 5486), (2110, 4381), (2743, 3370)]