24867388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 54613440

約数和(自身を除く): 29746052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1289, 1378, 1484, 2578, 2756, 4823, 5156, 9023, 9646, 16757, 18046, 19292, 33514, 36092, 67028, 68317, 117299, 136634, 234598, 273268, 469196, 478219, 888121, 956438, 1776242, 1912876, 3552484, 6216847, 12433694, 24867388]

約数ペア:

[(1, 24867388), (2, 12433694), (4, 6216847), (7, 3552484), (13, 1912876), (14, 1776242), (26, 956438), (28, 888121), (52, 478219), (53, 469196), (91, 273268), (106, 234598), (182, 136634), (212, 117299), (364, 68317), (371, 67028), (689, 36092), (742, 33514), (1289, 19292), (1378, 18046), (1484, 16757), (2578, 9646), (2756, 9023), (4823, 5156)]