28462746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12583}}^1$

素因数の和:12630

約数の個数: 32

約数和(自身を含む): 63423360

約数和(自身を除く): 34960614

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 12583, 25166, 37749, 75498, 163579, 327158, 364907, 490737, 729814, 981474, 1094721, 2189442, 4743791, 9487582, 14231373, 28462746]

約数ペア:

[(1, 28462746), (2, 14231373), (3, 9487582), (6, 4743791), (13, 2189442), (26, 1094721), (29, 981474), (39, 729814), (58, 490737), (78, 364907), (87, 327158), (174, 163579), (377, 75498), (754, 37749), (1131, 25166), (2262, 12583)]