22380424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6203}}^1$

素因数の和:6261

約数の個数: 32

約数和(自身を含む): 46902240

約数和(自身を除く): 24521816

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 6203, 12406, 24812, 49624, 68233, 136466, 254323, 272932, 508646, 545864, 1017292, 2034584, 2797553, 5595106, 11190212, 22380424]

約数ペア:

[(1, 22380424), (2, 11190212), (4, 5595106), (8, 2797553), (11, 2034584), (22, 1017292), (41, 545864), (44, 508646), (82, 272932), (88, 254323), (164, 136466), (328, 68233), (451, 49624), (902, 24812), (1804, 12406), (3608, 6203)]