16662008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6529}}^1$

素因数の和:6575

約数の個数: 32

約数和(自身を含む): 35262000

約数和(自身を除く): 18599992

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 6529, 13058, 26116, 52232, 71819, 143638, 189341, 287276, 378682, 574552, 757364, 1514728, 2082751, 4165502, 8331004, 16662008]

約数ペア:

[(1, 16662008), (2, 8331004), (4, 4165502), (8, 2082751), (11, 1514728), (22, 757364), (29, 574552), (44, 378682), (58, 287276), (88, 189341), (116, 143638), (232, 71819), (319, 52232), (638, 26116), (1276, 13058), (2552, 6529)]