22380415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1049}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 6196385

約数列:

[1, 5, 17, 85, 251, 1049, 1255, 4267, 5245, 17833, 21335, 89165, 263299, 1316495, 4476083, 22380415]

約数ペア:

[(1, 22380415), (5, 4476083), (17, 1316495), (85, 263299), (251, 89165), (1049, 21335), (1255, 17833), (4267, 5245)]