38620699

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 43868160

約数和(自身を除く): 5247461

約数列:

[1, 13, 31, 47, 403, 611, 1457, 2039, 18941, 26507, 63209, 95833, 821717, 1245829, 2970823, 38620699]

約数ペア:

[(1, 38620699), (13, 2970823), (31, 1245829), (47, 821717), (403, 95833), (611, 63209), (1457, 26507), (2039, 18941)]