27803248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3853}}^1$

素因数の和:3913

約数の個数: 40

約数和(自身を含む): 60214896

約数和(自身を除く): 32411648

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 3853, 7216, 7706, 15412, 30824, 42383, 61648, 84766, 157973, 169532, 315946, 339064, 631892, 678128, 1263784, 1737703, 2527568, 3475406, 6950812, 13901624, 27803248]

約数ペア:

[(1, 27803248), (2, 13901624), (4, 6950812), (8, 3475406), (11, 2527568), (16, 1737703), (22, 1263784), (41, 678128), (44, 631892), (82, 339064), (88, 315946), (164, 169532), (176, 157973), (328, 84766), (451, 61648), (656, 42383), (902, 30824), (1804, 15412), (3608, 7706), (3853, 7216)]