8422872

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 21358080

約数和(自身を除く): 12935208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 4943, 9886, 14829, 19772, 29658, 39544, 59316, 118632, 350953, 701906, 1052859, 1403812, 2105718, 2807624, 4211436, 8422872]

約数ペア:

[(1, 8422872), (2, 4211436), (3, 2807624), (4, 2105718), (6, 1403812), (8, 1052859), (12, 701906), (24, 350953), (71, 118632), (142, 59316), (213, 39544), (284, 29658), (426, 19772), (568, 14829), (852, 9886), (1704, 4943)]