87921154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{12941}}^1$

素因数の和:13065

約数の個数: 16

約数和(自身を含む): 136667520

約数和(自身を除く): 48746366

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 12941, 25882, 556463, 1022339, 1112926, 2044678, 43960577, 87921154]

約数ペア:

[(1, 87921154), (2, 43960577), (43, 2044678), (79, 1112926), (86, 1022339), (158, 556463), (3397, 25882), (6794, 12941)]