42644366

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:1079

約数の個数: 16

約数和(自身を含む): 64821120

約数和(自身を除く): 22176754

約数列:

[1, 2, 139, 211, 278, 422, 727, 1454, 29329, 58658, 101053, 153397, 202106, 306794, 21322183, 42644366]

約数ペア:

[(1, 42644366), (2, 21322183), (139, 306794), (211, 202106), (278, 153397), (422, 101053), (727, 58658), (1454, 29329)]