22191826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{787}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 34835904

約数和(自身を除く): 12644078

約数列:

[1, 2, 23, 46, 613, 787, 1226, 1574, 14099, 18101, 28198, 36202, 482431, 964862, 11095913, 22191826]

約数ペア:

[(1, 22191826), (2, 11095913), (23, 964862), (46, 482431), (613, 36202), (787, 28198), (1226, 18101), (1574, 14099)]