1940883334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{142733}}^1$

素因数の和:143271

約数の個数: 16

約数和(自身を含む): 3141289872

約数和(自身を除く): 1200406538

約数列:

[1, 2, 13, 26, 523, 1046, 6799, 13598, 142733, 285466, 1855529, 3711058, 74649359, 149298718, 970441667, 1940883334]

約数ペア:

[(1, 1940883334), (2, 970441667), (13, 149298718), (26, 74649359), (523, 3711058), (1046, 1855529), (6799, 285466), (13598, 142733)]