20682242022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11528563}}^1$

素因数の和:11528604

約数の個数: 32

約数和(自身を含む): 46483170048

約数和(自身を除く): 25800928026

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 11528563, 23057126, 34585689, 69171378, 149871319, 265156949, 299742638, 449613957, 530313898, 795470847, 899227914, 1590941694, 3447040337, 6894080674, 10341121011, 20682242022]

約数ペア:

[(1, 20682242022), (2, 10341121011), (3, 6894080674), (6, 3447040337), (13, 1590941694), (23, 899227914), (26, 795470847), (39, 530313898), (46, 449613957), (69, 299742638), (78, 265156949), (138, 149871319), (299, 69171378), (598, 34585689), (897, 23057126), (1794, 11528563)]