1839412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 3384360

約数和(自身を除く): 1544948

約数列:

[1, 2, 4, 29, 58, 101, 116, 157, 202, 314, 404, 628, 2929, 4553, 5858, 9106, 11716, 15857, 18212, 31714, 63428, 459853, 919706, 1839412]

約数ペア:

[(1, 1839412), (2, 919706), (4, 459853), (29, 63428), (58, 31714), (101, 18212), (116, 15857), (157, 11716), (202, 9106), (314, 5858), (404, 4553), (628, 2929)]