23021936

素因数分解:

$2^4\times 7^1\times {\mathrm{205553}}^1$

素因数の和:205568

約数の個数: 20

約数和(自身を含む): 50977392

約数和(自身を除く): 27955456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205553, 411106, 822212, 1438871, 1644424, 2877742, 3288848, 5755484, 11510968, 23021936]

約数ペア:

[(1, 23021936), (2, 11510968), (4, 5755484), (7, 3288848), (8, 2877742), (14, 1644424), (16, 1438871), (28, 822212), (56, 411106), (112, 205553)]