8480172

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2687}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 19869696

約数和(自身を除く): 11389524

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 2687, 3156, 5374, 8061, 10748, 16122, 32244, 706681, 1413362, 2120043, 2826724, 4240086, 8480172]

約数ペア:

[(1, 8480172), (2, 4240086), (3, 2826724), (4, 2120043), (6, 1413362), (12, 706681), (263, 32244), (526, 16122), (789, 10748), (1052, 8061), (1578, 5374), (2687, 3156)]