11704147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 14761152

約数和(自身を除く): 3057005

約数列:

[1, 7, 13, 41, 91, 287, 533, 3137, 3731, 21959, 40781, 128617, 285467, 900319, 1672021, 11704147]

約数ペア:

[(1, 11704147), (7, 1672021), (13, 900319), (41, 285467), (91, 128617), (287, 40781), (533, 21959), (3137, 3731)]