38194973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 41264640

約数和(自身を除く): 3069667

約数列:

[1, 23, 47, 89, 397, 1081, 2047, 4183, 9131, 18659, 35333, 96209, 429157, 812659, 1660651, 38194973]

約数ペア:

[(1, 38194973), (23, 1660651), (47, 812659), (89, 429157), (397, 96209), (1081, 35333), (2047, 18659), (4183, 9131)]