16265916

素因数分解:

$2^2\times 3^2\times {\mathrm{451831}}^1$

素因数の和:451841

約数の個数: 18

約数和(自身を含む): 41116712

約数和(自身を除く): 24850796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 451831, 903662, 1355493, 1807324, 2710986, 4066479, 5421972, 8132958, 16265916]

約数ペア:

[(1, 16265916), (2, 8132958), (3, 5421972), (4, 4066479), (6, 2710986), (9, 1807324), (12, 1355493), (18, 903662), (36, 451831)]