536561788

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{18917}}^1$

素因数の和:19941

約数の個数: 24

約数和(自身を含む): 1074239712

約数和(自身を除く): 537677924

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 4052, 7091, 14182, 18917, 28364, 37834, 75668, 132419, 264838, 529676, 19162921, 38325842, 76651684, 134140447, 268280894, 536561788]

約数ペア:

[(1, 536561788), (2, 268280894), (4, 134140447), (7, 76651684), (14, 38325842), (28, 19162921), (1013, 529676), (2026, 264838), (4052, 132419), (7091, 75668), (14182, 37834), (18917, 28364)]