18808094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 29027376

約数和(自身を除く): 10219282

約数列:

[1, 2, 41, 82, 347, 661, 694, 1322, 14227, 27101, 28454, 54202, 229367, 458734, 9404047, 18808094]

約数ペア:

[(1, 18808094), (2, 9404047), (41, 458734), (82, 229367), (347, 54202), (661, 28454), (694, 27101), (1322, 14227)]