31939506

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{2621}}^1$

素因数の和:3306

約数の個数: 24

約数和(自身を含む): 69330924

約数和(自身を除く): 37391418

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 2031, 2621, 4062, 5242, 6093, 7863, 12186, 15726, 23589, 47178, 1774417, 3548834, 5323251, 10646502, 15969753, 31939506]

約数ペア:

[(1, 31939506), (2, 15969753), (3, 10646502), (6, 5323251), (9, 3548834), (18, 1774417), (677, 47178), (1354, 23589), (2031, 15726), (2621, 12186), (4062, 7863), (5242, 6093)]