4968385919

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{1447}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 5863357440

約数和(自身を除く): 894971521

約数列:

[1, 7, 49, 79, 553, 887, 1447, 3871, 6209, 10129, 43463, 70073, 70903, 114313, 490511, 800191, 1283489, 3433577, 5601337, 8984423, 62890961, 101395631, 709769417, 4968385919]

約数ペア:

[(1, 4968385919), (7, 709769417), (49, 101395631), (79, 62890961), (553, 8984423), (887, 5601337), (1447, 3433577), (3871, 1283489), (6209, 800191), (10129, 490511), (43463, 114313), (70073, 70903)]