7842134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 12516768

約数和(自身を除く): 4674634

約数列:

[1, 2, 17, 34, 263, 526, 877, 1754, 4471, 8942, 14909, 29818, 230651, 461302, 3921067, 7842134]

約数ペア:

[(1, 7842134), (2, 3921067), (17, 461302), (34, 230651), (263, 29818), (526, 14909), (877, 8942), (1754, 4471)]