12320770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16001}}^1$

素因数の和:16026

約数の個数: 32

約数和(自身を含む): 27651456

約数和(自身を除く): 15330686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 16001, 32002, 80005, 112007, 160010, 176011, 224014, 352022, 560035, 880055, 1120070, 1232077, 1760110, 2464154, 6160385, 12320770]

約数ペア:

[(1, 12320770), (2, 6160385), (5, 2464154), (7, 1760110), (10, 1232077), (11, 1120070), (14, 880055), (22, 560035), (35, 352022), (55, 224014), (70, 176011), (77, 160010), (110, 112007), (154, 80005), (385, 32002), (770, 16001)]