16091218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56263}}^1$

素因数の和:56289

約数の個数: 16

約数和(自身を含む): 28357056

約数和(自身を除く): 12265838

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 56263, 112526, 618893, 731419, 1237786, 1462838, 8045609, 16091218]

約数ペア:

[(1, 16091218), (2, 8045609), (11, 1462838), (13, 1237786), (22, 731419), (26, 618893), (143, 112526), (286, 56263)]