12149784

素因数分解:

$2^3\times 3^3\times {\mathrm{56249}}^1$

素因数の和:56264

約数の個数: 32

約数和(自身を含む): 33750000

約数和(自身を除く): 21600216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 56249, 112498, 168747, 224996, 337494, 449992, 506241, 674988, 1012482, 1349976, 1518723, 2024964, 3037446, 4049928, 6074892, 12149784]

約数ペア:

[(1, 12149784), (2, 6074892), (3, 4049928), (4, 3037446), (6, 2024964), (8, 1518723), (9, 1349976), (12, 1012482), (18, 674988), (24, 506241), (27, 449992), (36, 337494), (54, 224996), (72, 168747), (108, 112498), (216, 56249)]