17145080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6037}}^1$

素因数の和:6119

約数の個数: 32

約数和(自身を含む): 39126240

約数和(自身を除く): 21981160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 6037, 12074, 24148, 30185, 48296, 60370, 120740, 241480, 428627, 857254, 1714508, 2143135, 3429016, 4286270, 8572540, 17145080]

約数ペア:

[(1, 17145080), (2, 8572540), (4, 4286270), (5, 3429016), (8, 2143135), (10, 1714508), (20, 857254), (40, 428627), (71, 241480), (142, 120740), (284, 60370), (355, 48296), (568, 30185), (710, 24148), (1420, 12074), (2840, 6037)]