27923984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5519

約数の個数: 40

約数和(自身を含む): 61067520

約数和(自身を除く): 33143536

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 5471, 10942, 21884, 43768, 60181, 87536, 120362, 158659, 240724, 317318, 481448, 634636, 962896, 1269272, 1745249, 2538544, 3490498, 6980996, 13961992, 27923984]

約数ペア:

[(1, 27923984), (2, 13961992), (4, 6980996), (8, 3490498), (11, 2538544), (16, 1745249), (22, 1269272), (29, 962896), (44, 634636), (58, 481448), (88, 317318), (116, 240724), (176, 158659), (232, 120362), (319, 87536), (464, 60181), (638, 43768), (1276, 21884), (2552, 10942), (5104, 5471)]