1958436

素因数分解:

$2^2\times 3^2\times {\mathrm{54401}}^1$

素因数の和:54411

約数の個数: 18

約数和(自身を含む): 4950582

約数和(自身を除く): 2992146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54401, 108802, 163203, 217604, 326406, 489609, 652812, 979218, 1958436]

約数ペア:

[(1, 1958436), (2, 979218), (3, 652812), (4, 489609), (6, 326406), (9, 217604), (12, 163203), (18, 108802), (36, 54401)]