28754406

素因数分解:

$2^1\times 3^3\times {\mathrm{532489}}^1$

素因数の和:532500

約数の個数: 16

約数和(自身を含む): 63898800

約数和(自身を除く): 35144394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 532489, 1064978, 1597467, 3194934, 4792401, 9584802, 14377203, 28754406]

約数ペア:

[(1, 28754406), (2, 14377203), (3, 9584802), (6, 4792401), (9, 3194934), (18, 1597467), (27, 1064978), (54, 532489)]