38635246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 66195360

約数和(自身を除く): 27560114

約数列:

[1, 2, 13, 19, 26, 38, 197, 247, 394, 397, 494, 794, 2561, 3743, 5122, 5161, 7486, 7543, 10322, 15086, 48659, 78209, 97318, 98059, 156418, 196118, 1016717, 1485971, 2033434, 2971942, 19317623, 38635246]

約数ペア:

[(1, 38635246), (2, 19317623), (13, 2971942), (19, 2033434), (26, 1485971), (38, 1016717), (197, 196118), (247, 156418), (394, 98059), (397, 97318), (494, 78209), (794, 48659), (2561, 15086), (3743, 10322), (5122, 7543), (5161, 7486)]