12116556

素因数分解:

$2^2\times 3^2\times {\mathrm{336571}}^1$

素因数の和:336581

約数の個数: 18

約数和(自身を含む): 30628052

約数和(自身を除く): 18511496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 336571, 673142, 1009713, 1346284, 2019426, 3029139, 4038852, 6058278, 12116556]

約数ペア:

[(1, 12116556), (2, 6058278), (3, 4038852), (4, 3029139), (6, 2019426), (9, 1346284), (12, 1009713), (18, 673142), (36, 336571)]