19441532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19211}}^1$

素因数の和:19249

約数の個数: 24

約数和(自身を含む): 38731392

約数和(自身を除く): 19289860

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 19211, 38422, 76844, 211321, 422642, 441853, 845284, 883706, 1767412, 4860383, 9720766, 19441532]

約数ペア:

[(1, 19441532), (2, 9720766), (4, 4860383), (11, 1767412), (22, 883706), (23, 845284), (44, 441853), (46, 422642), (92, 211321), (253, 76844), (506, 38422), (1012, 19211)]