22821955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 29594880

約数和(自身を除く): 6772925

約数列:

[1, 5, 13, 65, 479, 733, 2395, 3665, 6227, 9529, 31135, 47645, 351107, 1755535, 4564391, 22821955]

約数ペア:

[(1, 22821955), (5, 4564391), (13, 1755535), (65, 351107), (479, 47645), (733, 31135), (2395, 9529), (3665, 6227)]