12122306

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 9650494

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 431, 574, 686, 862, 2009, 3017, 4018, 6034, 14063, 17671, 21119, 28126, 35342, 42238, 123697, 147833, 247394, 295666, 865879, 1731758, 6061153, 12122306]

約数ペア:

[(1, 12122306), (2, 6061153), (7, 1731758), (14, 865879), (41, 295666), (49, 247394), (82, 147833), (98, 123697), (287, 42238), (343, 35342), (431, 28126), (574, 21119), (686, 17671), (862, 14063), (2009, 6034), (3017, 4018)]