22741808

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{9413}}^1$

素因数の和:9572

約数の個数: 20

約数和(自身を含む): 44358768

約数和(自身を除く): 21616960

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 9413, 18826, 37652, 75304, 150608, 1421363, 2842726, 5685452, 11370904, 22741808]

約数ペア:

[(1, 22741808), (2, 11370904), (4, 5685452), (8, 2842726), (16, 1421363), (151, 150608), (302, 75304), (604, 37652), (1208, 18826), (2416, 9413)]