340038004

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{24421}}^1$

素因数の和:24543

約数の個数: 18

約数和(自身を含む): 605348114

約数和(自身を除く): 265310110

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 13924, 24421, 48842, 97684, 1440839, 2881678, 5763356, 85009501, 170019002, 340038004]

約数ペア:

[(1, 340038004), (2, 170019002), (4, 85009501), (59, 5763356), (118, 2881678), (236, 1440839), (3481, 97684), (6962, 48842), (13924, 24421)]