12158034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{289477}}^1$

素因数の和:289489

約数の個数: 16

約数和(自身を含む): 27789888

約数和(自身を除く): 15631854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 289477, 578954, 868431, 1736862, 2026339, 4052678, 6079017, 12158034]

約数ペア:

[(1, 12158034), (2, 6079017), (3, 4052678), (6, 2026339), (7, 1736862), (14, 868431), (21, 578954), (42, 289477)]