28382134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1867}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 46535616

約数和(自身を除く): 18153482

約数列:

[1, 2, 11, 22, 691, 1382, 1867, 3734, 7601, 15202, 20537, 41074, 1290097, 2580194, 14191067, 28382134]

約数ペア:

[(1, 28382134), (2, 14191067), (11, 2580194), (22, 1290097), (691, 41074), (1382, 20537), (1867, 15202), (3734, 7601)]