18187212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89153}}^1$

素因数の和:89177

約数の個数: 24

約数和(自身を含む): 44933616

約数和(自身を除く): 26746404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 89153, 178306, 267459, 356612, 534918, 1069836, 1515601, 3031202, 4546803, 6062404, 9093606, 18187212]

約数ペア:

[(1, 18187212), (2, 9093606), (3, 6062404), (4, 4546803), (6, 3031202), (12, 1515601), (17, 1069836), (34, 534918), (51, 356612), (68, 267459), (102, 178306), (204, 89153)]