12407442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89909}}^1$

素因数の和:89937

約数の個数: 16

約数和(自身を含む): 25894080

約数和(自身を除く): 13486638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 89909, 179818, 269727, 539454, 2067907, 4135814, 6203721, 12407442]

約数ペア:

[(1, 12407442), (2, 6203721), (3, 4135814), (6, 2067907), (23, 539454), (46, 269727), (69, 179818), (138, 89909)]