6668090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4694

約数の個数: 32

約数和(自身を含む): 14103936

約数和(自身を除く): 7435846

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 4663, 9326, 23315, 46630, 51293, 60619, 102586, 121238, 256465, 303095, 512930, 606190, 666809, 1333618, 3334045, 6668090]

約数ペア:

[(1, 6668090), (2, 3334045), (5, 1333618), (10, 666809), (11, 606190), (13, 512930), (22, 303095), (26, 256465), (55, 121238), (65, 102586), (110, 60619), (130, 51293), (143, 46630), (286, 23315), (715, 9326), (1430, 4663)]