887316365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{28499}}^1$

素因数の和:28996

約数の個数: 16

約数和(自身を含む): 1149120000

約数和(自身を除く): 261803635

約数列:

[1, 5, 13, 65, 479, 2395, 6227, 28499, 31135, 142495, 370487, 1852435, 13651021, 68255105, 177463273, 887316365]

約数ペア:

[(1, 887316365), (5, 177463273), (13, 68255105), (65, 13651021), (479, 1852435), (2395, 370487), (6227, 142495), (28499, 31135)]