82701782

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2657}}^1$

素因数の和:2935

約数の個数: 16

約数和(自身を含む): 126308160

約数和(自身を除く): 43606378

約数列:

[1, 2, 79, 158, 197, 394, 2657, 5314, 15563, 31126, 209903, 419806, 523429, 1046858, 41350891, 82701782]

約数ペア:

[(1, 82701782), (2, 41350891), (79, 1046858), (158, 523429), (197, 419806), (394, 209903), (2657, 31126), (5314, 15563)]