23161936

素因数分解:

$2^4\times 7^1\times {\mathrm{206803}}^1$

素因数の和:206818

約数の個数: 20

約数和(自身を含む): 51287392

約数和(自身を除く): 28125456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206803, 413606, 827212, 1447621, 1654424, 2895242, 3308848, 5790484, 11580968, 23161936]

約数ペア:

[(1, 23161936), (2, 11580968), (4, 5790484), (7, 3308848), (8, 2895242), (14, 1654424), (16, 1447621), (28, 827212), (56, 413606), (112, 206803)]