97940858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{3947}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 154919520

約数和(自身を除く): 56978662

約数列:

[1, 2, 19, 38, 653, 1306, 3947, 7894, 12407, 24814, 74993, 149986, 2577391, 5154782, 48970429, 97940858]

約数ペア:

[(1, 97940858), (2, 48970429), (19, 5154782), (38, 2577391), (653, 149986), (1306, 74993), (3947, 24814), (7894, 12407)]