19463422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3797}}^1$

素因数の和:4043

約数の個数: 16

約数和(自身を含む): 31994352

約数和(自身を除く): 12530930

約数列:

[1, 2, 11, 22, 233, 466, 2563, 3797, 5126, 7594, 41767, 83534, 884701, 1769402, 9731711, 19463422]

約数ペア:

[(1, 19463422), (2, 9731711), (11, 1769402), (22, 884701), (233, 83534), (466, 41767), (2563, 7594), (3797, 5126)]