18271046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1699}}^1$

素因数の和:2003

約数の個数: 16

約数和(自身を含む): 28968000

約数和(自身を除く): 10696954

約数列:

[1, 2, 19, 38, 283, 566, 1699, 3398, 5377, 10754, 32281, 64562, 480817, 961634, 9135523, 18271046]

約数ペア:

[(1, 18271046), (2, 9135523), (19, 961634), (38, 480817), (283, 64562), (566, 32281), (1699, 10754), (3398, 5377)]