13304786454

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1668521}}^1$

素因数の和:1668972

約数の個数: 24

約数和(自身を含む): 28892126952

約数和(自身を除く): 15587340498

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 1668521, 3337042, 5005563, 10011126, 15016689, 30033378, 739154803, 1478309606, 2217464409, 4434928818, 6652393227, 13304786454]

約数ペア:

[(1, 13304786454), (2, 6652393227), (3, 4434928818), (6, 2217464409), (9, 1478309606), (18, 739154803), (443, 30033378), (886, 15016689), (1329, 10011126), (2658, 5005563), (3987, 3337042), (7974, 1668521)]