38111242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6947}}^1$

素因数の和:7173

約数の個数: 16

約数和(自身を含む): 61864992

約数和(自身を除く): 23753750

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 6947, 13894, 90311, 180622, 1465817, 2931634, 19055621, 38111242]

約数ペア:

[(1, 38111242), (2, 19055621), (13, 2931634), (26, 1465817), (211, 180622), (422, 90311), (2743, 13894), (5486, 6947)]