5390452

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3733}}^1$

素因数の和:3775

約数の個数: 18

約数和(自身を含む): 9958578

約数和(自身を除く): 4568126

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3733, 7466, 14932, 70927, 141854, 283708, 1347613, 2695226, 5390452]

約数ペア:

[(1, 5390452), (2, 2695226), (4, 1347613), (19, 283708), (38, 141854), (76, 70927), (361, 14932), (722, 7466), (1444, 3733)]