12622544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71719}}^1$

素因数の和:71738

約数の個数: 20

約数和(自身を含む): 26679840

約数和(自身を除く): 14057296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 71719, 143438, 286876, 573752, 788909, 1147504, 1577818, 3155636, 6311272, 12622544]

約数ペア:

[(1, 12622544), (2, 6311272), (4, 3155636), (8, 1577818), (11, 1147504), (16, 788909), (22, 573752), (44, 286876), (88, 143438), (176, 71719)]