18322733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3524

約数の個数: 16

約数和(自身を含む): 22114176

約数和(自身を除く): 3791443

約数列:

[1, 11, 13, 37, 143, 407, 481, 3463, 5291, 38093, 45019, 128131, 495209, 1409441, 1665703, 18322733]

約数ペア:

[(1, 18322733), (11, 1665703), (13, 1409441), (37, 495209), (143, 128131), (407, 45019), (481, 38093), (3463, 5291)]