38763386

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 59236704

約数和(自身を除く): 20473318

約数列:

[1, 2, 67, 134, 443, 653, 886, 1306, 29681, 43751, 59362, 87502, 289279, 578558, 19381693, 38763386]

約数ペア:

[(1, 38763386), (2, 19381693), (67, 578558), (134, 289279), (443, 87502), (653, 59362), (886, 43751), (1306, 29681)]