4022876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 8331624

約数和(自身を除く): 4308748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 541, 572, 676, 1082, 1859, 2164, 3718, 5951, 7033, 7436, 11902, 14066, 23804, 28132, 77363, 91429, 154726, 182858, 309452, 365716, 1005719, 2011438, 4022876]

約数ペア:

[(1, 4022876), (2, 2011438), (4, 1005719), (11, 365716), (13, 309452), (22, 182858), (26, 154726), (44, 91429), (52, 77363), (143, 28132), (169, 23804), (286, 14066), (338, 11902), (541, 7436), (572, 7033), (676, 5951), (1082, 3718), (1859, 2164)]