27184664

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{20107}}^1$

素因数の和:20139

約数の個数: 24

約数和(自身を含む): 55196460

約数和(自身を除く): 28011796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 20107, 40214, 80428, 160856, 261391, 522782, 1045564, 2091128, 3398083, 6796166, 13592332, 27184664]

約数ペア:

[(1, 27184664), (2, 13592332), (4, 6796166), (8, 3398083), (13, 2091128), (26, 1045564), (52, 522782), (104, 261391), (169, 160856), (338, 80428), (676, 40214), (1352, 20107)]