17073080

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1223}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 38556000

約数和(自身を除く): 21482920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1223, 1396, 1745, 2446, 2792, 3490, 4892, 6115, 6980, 9784, 12230, 13960, 24460, 48920, 426827, 853654, 1707308, 2134135, 3414616, 4268270, 8536540, 17073080]

約数ペア:

[(1, 17073080), (2, 8536540), (4, 4268270), (5, 3414616), (8, 2134135), (10, 1707308), (20, 853654), (40, 426827), (349, 48920), (698, 24460), (1223, 13960), (1396, 12230), (1745, 9784), (2446, 6980), (2792, 6115), (3490, 4892)]