28661628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{82361}}^1$

素因数の和:82397

約数の個数: 24

約数和(自身を含む): 69184080

約数和(自身を除く): 40522452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 82361, 164722, 247083, 329444, 494166, 988332, 2388469, 4776938, 7165407, 9553876, 14330814, 28661628]

約数ペア:

[(1, 28661628), (2, 14330814), (3, 9553876), (4, 7165407), (6, 4776938), (12, 2388469), (29, 988332), (58, 494166), (87, 329444), (116, 247083), (174, 164722), (348, 82361)]