31240852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 56814912

約数和(自身を除く): 25574060

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2683, 2911, 5366, 5822, 10732, 11644, 110003, 190493, 220006, 380986, 440012, 761972, 7810213, 15620426, 31240852]

約数ペア:

[(1, 31240852), (2, 15620426), (4, 7810213), (41, 761972), (71, 440012), (82, 380986), (142, 220006), (164, 190493), (284, 110003), (2683, 11644), (2911, 10732), (5366, 5822)]