12168226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 11781854

約数列:

[1, 2, 7, 14, 17, 29, 34, 41, 43, 58, 82, 86, 119, 203, 238, 287, 301, 406, 493, 574, 602, 697, 731, 986, 1189, 1247, 1394, 1462, 1763, 2378, 2494, 3451, 3526, 4879, 5117, 6902, 8323, 8729, 9758, 10234, 12341, 16646, 17458, 20213, 21199, 24682, 29971, 40426, 42398, 51127, 59942, 102254, 141491, 148393, 209797, 282982, 296786, 357889, 419594, 715778, 869159, 1738318, 6084113, 12168226]

約数ペア:

[(1, 12168226), (2, 6084113), (7, 1738318), (14, 869159), (17, 715778), (29, 419594), (34, 357889), (41, 296786), (43, 282982), (58, 209797), (82, 148393), (86, 141491), (119, 102254), (203, 59942), (238, 51127), (287, 42398), (301, 40426), (406, 29971), (493, 24682), (574, 21199), (602, 20213), (697, 17458), (731, 16646), (986, 12341), (1189, 10234), (1247, 9758), (1394, 8729), (1462, 8323), (1763, 6902), (2378, 5117), (2494, 4879), (3451, 3526)]