23219806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 36126720

約数和(自身を除く): 12906914

約数列:

[1, 2, 31, 62, 239, 478, 1567, 3134, 7409, 14818, 48577, 97154, 374513, 749026, 11609903, 23219806]

約数ペア:

[(1, 23219806), (2, 11609903), (31, 749026), (62, 374513), (239, 97154), (478, 48577), (1567, 14818), (3134, 7409)]