28447912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{60271}}^1$

素因数の和:60336

約数の個数: 16

約数和(自身を含む): 54244800

約数和(自身を除く): 25796888

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 60271, 120542, 241084, 482168, 3555989, 7111978, 14223956, 28447912]

約数ペア:

[(1, 28447912), (2, 14223956), (4, 7111978), (8, 3555989), (59, 482168), (118, 241084), (236, 120542), (472, 60271)]