39580012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20071}}^1$

素因数の和:20121

約数の個数: 24

約数和(自身を含む): 75872160

約数和(自身を除く): 36292148

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 20071, 40142, 80284, 341207, 582059, 682414, 1164118, 1364828, 2328236, 9895003, 19790006, 39580012]

約数ペア:

[(1, 39580012), (2, 19790006), (4, 9895003), (17, 2328236), (29, 1364828), (34, 1164118), (58, 682414), (68, 582059), (116, 341207), (493, 80284), (986, 40142), (1972, 20071)]