38824372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{510847}}^1$

素因数の和:510870

約数の個数: 12

約数和(自身を含む): 71518720

約数和(自身を除く): 32694348

約数列:

[1, 2, 4, 19, 38, 76, 510847, 1021694, 2043388, 9706093, 19412186, 38824372]

約数ペア:

[(1, 38824372), (2, 19412186), (4, 9706093), (19, 2043388), (38, 1021694), (76, 510847)]