28345924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 51071328

約数和(自身を除く): 22725404

約数列:

[1, 2, 4, 41, 82, 164, 307, 563, 614, 1126, 1228, 2252, 12587, 23083, 25174, 46166, 50348, 92332, 172841, 345682, 691364, 7086481, 14172962, 28345924]

約数ペア:

[(1, 28345924), (2, 14172962), (4, 7086481), (41, 691364), (82, 345682), (164, 172841), (307, 92332), (563, 50348), (614, 46166), (1126, 25174), (1228, 23083), (2252, 12587)]