12132488

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{4201}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 24014430

約数和(自身を除く): 11881942

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 4201, 8402, 16804, 33608, 79819, 159638, 319276, 638552, 1516561, 3033122, 6066244, 12132488]

約数ペア:

[(1, 12132488), (2, 6066244), (4, 3033122), (8, 1516561), (19, 638552), (38, 319276), (76, 159638), (152, 79819), (361, 33608), (722, 16804), (1444, 8402), (2888, 4201)]