28110474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223099}}^1$

素因数の和:223114

約数の個数: 24

約数和(自身を含む): 69607200

約数和(自身を除く): 41496726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223099, 446198, 669297, 1338594, 1561693, 2007891, 3123386, 4015782, 4685079, 9370158, 14055237, 28110474]

約数ペア:

[(1, 28110474), (2, 14055237), (3, 9370158), (6, 4685079), (7, 4015782), (9, 3123386), (14, 2007891), (18, 1561693), (21, 1338594), (42, 669297), (63, 446198), (126, 223099)]