12776588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 29030400

約数和(自身を除く): 16253812

約数列:

[1, 2, 4, 11, 17, 19, 22, 29, 31, 34, 38, 44, 58, 62, 68, 76, 116, 124, 187, 209, 319, 323, 341, 374, 418, 493, 527, 551, 589, 638, 646, 682, 748, 836, 899, 986, 1054, 1102, 1178, 1276, 1292, 1364, 1798, 1972, 2108, 2204, 2356, 3553, 3596, 5423, 5797, 6061, 6479, 7106, 9367, 9889, 10013, 10846, 11594, 12122, 12958, 14212, 15283, 17081, 18734, 19778, 20026, 21692, 23188, 24244, 25916, 30566, 34162, 37468, 39556, 40052, 61132, 68324, 103037, 110143, 168113, 187891, 206074, 220286, 290377, 336226, 375782, 412148, 440572, 580754, 672452, 751564, 1161508, 3194147, 6388294, 12776588]

約数ペア:

[(1, 12776588), (2, 6388294), (4, 3194147), (11, 1161508), (17, 751564), (19, 672452), (22, 580754), (29, 440572), (31, 412148), (34, 375782), (38, 336226), (44, 290377), (58, 220286), (62, 206074), (68, 187891), (76, 168113), (116, 110143), (124, 103037), (187, 68324), (209, 61132), (319, 40052), (323, 39556), (341, 37468), (374, 34162), (418, 30566), (493, 25916), (527, 24244), (551, 23188), (589, 21692), (638, 20026), (646, 19778), (682, 18734), (748, 17081), (836, 15283), (899, 14212), (986, 12958), (1054, 12122), (1102, 11594), (1178, 10846), (1276, 10013), (1292, 9889), (1364, 9367), (1798, 7106), (1972, 6479), (2108, 6061), (2204, 5797), (2356, 5423), (3553, 3596)]