16718732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 30587760

約数和(自身を除く): 13869028

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 1427, 2854, 2929, 5708, 5858, 11716, 41383, 82766, 144127, 165532, 288254, 576508, 4179683, 8359366, 16718732]

約数ペア:

[(1, 16718732), (2, 8359366), (4, 4179683), (29, 576508), (58, 288254), (101, 165532), (116, 144127), (202, 82766), (404, 41383), (1427, 11716), (2854, 5858), (2929, 5708)]