8470154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55001}}^1$

素因数の和:55021

約数の個数: 16

約数和(自身を含む): 15840576

約数和(自身を除く): 7370422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 55001, 110002, 385007, 605011, 770014, 1210022, 4235077, 8470154]

約数ペア:

[(1, 8470154), (2, 4235077), (7, 1210022), (11, 770014), (14, 605011), (22, 385007), (77, 110002), (154, 55001)]