7971593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 9661440

約数和(自身を除く): 1689847

約数列:

[1, 7, 23, 67, 161, 469, 739, 1541, 5173, 10787, 16997, 49513, 118979, 346591, 1138799, 7971593]

約数ペア:

[(1, 7971593), (7, 1138799), (23, 346591), (67, 118979), (161, 49513), (469, 16997), (739, 10787), (1541, 5173)]