20119266

素因数分解:

$2^1\times 3^4\times {\mathrm{124193}}^1$

素因数の和:124207

約数の個数: 20

約数和(自身を含む): 45082422

約数和(自身を除く): 24963156

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124193, 248386, 372579, 745158, 1117737, 2235474, 3353211, 6706422, 10059633, 20119266]

約数ペア:

[(1, 20119266), (2, 10059633), (3, 6706422), (6, 3353211), (9, 2235474), (18, 1117737), (27, 745158), (54, 372579), (81, 248386), (162, 124193)]