12183738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1103}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 27979776

約数和(自身を除く): 15796038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1103, 1578, 1841, 2206, 3309, 3682, 5523, 6618, 7721, 11046, 15442, 23163, 46326, 290089, 580178, 870267, 1740534, 2030623, 4061246, 6091869, 12183738]

約数ペア:

[(1, 12183738), (2, 6091869), (3, 4061246), (6, 2030623), (7, 1740534), (14, 870267), (21, 580178), (42, 290089), (263, 46326), (526, 23163), (789, 15442), (1103, 11046), (1578, 7721), (1841, 6618), (2206, 5523), (3309, 3682)]