12229426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 22317120

約数和(自身を除く): 10087694

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1721, 3442, 3553, 7106, 18931, 29257, 32699, 37862, 58514, 65398, 321827, 359689, 555883, 643654, 719378, 1111766, 6114713, 12229426]

約数ペア:

[(1, 12229426), (2, 6114713), (11, 1111766), (17, 719378), (19, 643654), (22, 555883), (34, 359689), (38, 321827), (187, 65398), (209, 58514), (323, 37862), (374, 32699), (418, 29257), (646, 18931), (1721, 7106), (3442, 3553)]