80341778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{3931}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 131643360

約数和(自身を除く): 51301582

約数列:

[1, 2, 11, 22, 929, 1858, 3931, 7862, 10219, 20438, 43241, 86482, 3651899, 7303798, 40170889, 80341778]

約数ペア:

[(1, 80341778), (2, 40170889), (11, 7303798), (22, 3651899), (929, 86482), (1858, 43241), (3931, 20438), (7862, 10219)]