23969165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22937}}^1$

素因数の和:22972

約数の個数: 16

約数和(自身を含む): 33030720

約数和(自身を除く): 9061555

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 22937, 114685, 252307, 435803, 1261535, 2179015, 4793833, 23969165]

約数ペア:

[(1, 23969165), (5, 4793833), (11, 2179015), (19, 1261535), (55, 435803), (95, 252307), (209, 114685), (1045, 22937)]