138836828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{3527}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 262073952

約数和(自身を除く): 123237124

約数列:

[1, 2, 4, 13, 26, 52, 757, 1514, 3028, 3527, 7054, 9841, 14108, 19682, 39364, 45851, 91702, 183404, 2669939, 5339878, 10679756, 34709207, 69418414, 138836828]

約数ペア:

[(1, 138836828), (2, 69418414), (4, 34709207), (13, 10679756), (26, 5339878), (52, 2669939), (757, 183404), (1514, 91702), (3028, 45851), (3527, 39364), (7054, 19682), (9841, 14108)]