3956722.00000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2531}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 61892208

約数和(自身を除く): 28675364

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 2531, 3281, 5062, 6562, 10124, 13124, 43027, 86054, 172108, 488483, 976966, 1953932, 8304211, 16608422, 33216844]

約数ペア:

[(1, 33216844), (2, 16608422), (4, 8304211), (17, 1953932), (34, 976966), (68, 488483), (193, 172108), (386, 86054), (772, 43027), (2531, 13124), (3281, 10124), (5062, 6562)]