20726323202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1124353}}^1$

素因数の和:1125077

約数の個数: 16

約数和(自身を含む): 33528236280

約数和(自身を除く): 12801913078

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 18434, 1124353, 2248706, 14616589, 29233178, 797166277, 1594332554, 10363161601, 20726323202]

約数ペア:

[(1, 20726323202), (2, 10363161601), (13, 1594332554), (26, 797166277), (709, 29233178), (1418, 14616589), (9217, 2248706), (18434, 1124353)]