22806605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 29179440

約数和(自身を除く): 6372835

約数列:

[1, 5, 17, 85, 157, 785, 1709, 2669, 8545, 13345, 29053, 145265, 268313, 1341565, 4561321, 22806605]

約数ペア:

[(1, 22806605), (5, 4561321), (17, 1341565), (85, 268313), (157, 145265), (785, 29053), (1709, 13345), (2669, 8545)]