21183096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{80239}}^1$

素因数の和:80259

約数の個数: 32

約数和(自身を含む): 57772800

約数和(自身を除く): 36589704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 80239, 160478, 240717, 320956, 481434, 641912, 882629, 962868, 1765258, 1925736, 2647887, 3530516, 5295774, 7061032, 10591548, 21183096]

約数ペア:

[(1, 21183096), (2, 10591548), (3, 7061032), (4, 5295774), (6, 3530516), (8, 2647887), (11, 1925736), (12, 1765258), (22, 962868), (24, 882629), (33, 641912), (44, 481434), (66, 320956), (88, 240717), (132, 160478), (264, 80239)]