42662182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23887}}^1$

素因数の和:23955

約数の個数: 16

約数和(自身を含む): 68797440

約数和(自身を除く): 26135258

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 23887, 47774, 453853, 907706, 1122689, 2245378, 21331091, 42662182]

約数ペア:

[(1, 42662182), (2, 21331091), (19, 2245378), (38, 1122689), (47, 907706), (94, 453853), (893, 47774), (1786, 23887)]