22133776

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2479

約数の個数: 40

約数和(自身を含む): 49621824

約数和(自身を除く): 27488048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 2381, 4648, 4762, 9296, 9524, 16667, 19048, 33334, 38096, 66668, 133336, 197623, 266672, 395246, 790492, 1383361, 1580984, 2766722, 3161968, 5533444, 11066888, 22133776]

約数ペア:

[(1, 22133776), (2, 11066888), (4, 5533444), (7, 3161968), (8, 2766722), (14, 1580984), (16, 1383361), (28, 790492), (56, 395246), (83, 266672), (112, 197623), (166, 133336), (332, 66668), (581, 38096), (664, 33334), (1162, 19048), (1328, 16667), (2324, 9524), (2381, 9296), (4648, 4762)]