1392126922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1\times {\mathrm{16333}}^1$

素因数の和:18597

約数の個数: 16

約数和(自身を含む): 2199209760

約数和(自身を除く): 807082838

約数列:

[1, 2, 19, 38, 2243, 4486, 16333, 32666, 42617, 85234, 310327, 620654, 36634919, 73269838, 696063461, 1392126922]

約数ペア:

[(1, 1392126922), (2, 696063461), (19, 73269838), (38, 36634919), (2243, 620654), (4486, 310327), (16333, 85234), (32666, 42617)]