19082824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 38358720

約数和(自身を除く): 19275896

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 2803, 3404, 5606, 6808, 11212, 22424, 64469, 103711, 128938, 207422, 257876, 414844, 515752, 829688, 2385353, 4770706, 9541412, 19082824]

約数ペア:

[(1, 19082824), (2, 9541412), (4, 4770706), (8, 2385353), (23, 829688), (37, 515752), (46, 414844), (74, 257876), (92, 207422), (148, 128938), (184, 103711), (296, 64469), (851, 22424), (1702, 11212), (2803, 6808), (3404, 5606)]