17211252

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20201}}^1$

素因数の和:20279

約数の個数: 24

約数和(自身を含む): 40727232

約数和(自身を除く): 23515980

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20201, 40402, 60603, 80804, 121206, 242412, 1434271, 2868542, 4302813, 5737084, 8605626, 17211252]

約数ペア:

[(1, 17211252), (2, 8605626), (3, 5737084), (4, 4302813), (6, 2868542), (12, 1434271), (71, 242412), (142, 121206), (213, 80804), (284, 60603), (426, 40402), (852, 20201)]