4085818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 6723360

約数和(自身を除く): 2637542

約数列:

[1, 2, 11, 22, 229, 458, 811, 1622, 2519, 5038, 8921, 17842, 185719, 371438, 2042909, 4085818]

約数ペア:

[(1, 4085818), (2, 2042909), (11, 371438), (22, 185719), (229, 17842), (458, 8921), (811, 5038), (1622, 2519)]