28851462

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 68094000

約数和(自身を除く): 39242538

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 2909, 3306, 4959, 5818, 8727, 9918, 17454, 26181, 52362, 55271, 84361, 110542, 165813, 168722, 253083, 331626, 497439, 506166, 759249, 994878, 1518498, 1602859, 3205718, 4808577, 9617154, 14425731, 28851462]

約数ペア:

[(1, 28851462), (2, 14425731), (3, 9617154), (6, 4808577), (9, 3205718), (18, 1602859), (19, 1518498), (29, 994878), (38, 759249), (57, 506166), (58, 497439), (87, 331626), (114, 253083), (171, 168722), (174, 165813), (261, 110542), (342, 84361), (522, 55271), (551, 52362), (1102, 26181), (1653, 17454), (2909, 9918), (3306, 8727), (4959, 5818)]