89135228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{244877}}^1$

素因数の和:244901

約数の個数: 24

約数和(自身を含む): 191984352

約数和(自身を除く): 102849124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 244877, 489754, 979508, 1714139, 3183401, 3428278, 6366802, 6856556, 12733604, 22283807, 44567614, 89135228]

約数ペア:

[(1, 89135228), (2, 44567614), (4, 22283807), (7, 12733604), (13, 6856556), (14, 6366802), (26, 3428278), (28, 3183401), (52, 1714139), (91, 979508), (182, 489754), (364, 244877)]