12227512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 25628400

約数和(自身を除く): 13400888

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3389, 3608, 6778, 13556, 27112, 37279, 74558, 138949, 149116, 277898, 298232, 555796, 1111592, 1528439, 3056878, 6113756, 12227512]

約数ペア:

[(1, 12227512), (2, 6113756), (4, 3056878), (8, 1528439), (11, 1111592), (22, 555796), (41, 298232), (44, 277898), (82, 149116), (88, 138949), (164, 74558), (328, 37279), (451, 27112), (902, 13556), (1804, 6778), (3389, 3608)]