842060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 1796256

約数和(自身を除く): 954196

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 593, 710, 1186, 1420, 2372, 2965, 5930, 11860, 42103, 84206, 168412, 210515, 421030, 842060]

約数ペア:

[(1, 842060), (2, 421030), (4, 210515), (5, 168412), (10, 84206), (20, 42103), (71, 11860), (142, 5930), (284, 2965), (355, 2372), (593, 1420), (710, 1186)]