4780996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 9190944

約数和(自身を除く): 4409948

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 563, 772, 1126, 2123, 2252, 4246, 6193, 8492, 12386, 24772, 108659, 217318, 434636, 1195249, 2390498, 4780996]

約数ペア:

[(1, 4780996), (2, 2390498), (4, 1195249), (11, 434636), (22, 217318), (44, 108659), (193, 24772), (386, 12386), (563, 8492), (772, 6193), (1126, 4246), (2123, 2252)]