42337648

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{13297}}^1$

素因数の和:13504

約数の個数: 20

約数和(自身を含む): 82447600

約数和(自身を除く): 40109952

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 13297, 26594, 53188, 106376, 212752, 2646103, 5292206, 10584412, 21168824, 42337648]

約数ペア:

[(1, 42337648), (2, 21168824), (4, 10584412), (8, 5292206), (16, 2646103), (199, 212752), (398, 106376), (796, 53188), (1592, 26594), (3184, 13297)]