28882842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{111949}}^1$

素因数の和:111997

約数の個数: 16

約数和(自身を含む): 59109600

約数和(自身を除く): 30226758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 111949, 223898, 335847, 671694, 4813807, 9627614, 14441421, 28882842]

約数ペア:

[(1, 28882842), (2, 14441421), (3, 9627614), (6, 4813807), (43, 671694), (86, 335847), (129, 223898), (258, 111949)]