12406190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30259}}^1$

素因数の和:30307

約数の個数: 16

約数和(自身を含む): 22876560

約数和(自身を除く): 10470370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 30259, 60518, 151295, 302590, 1240619, 2481238, 6203095, 12406190]

約数ペア:

[(1, 12406190), (2, 6203095), (5, 2481238), (10, 1240619), (41, 302590), (82, 151295), (205, 60518), (410, 30259)]