18501084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73417}}^1$

素因数の和:73434

約数の個数: 36

約数和(自身を含む): 53448304

約数和(自身を除く): 34947220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73417, 146834, 220251, 293668, 440502, 513919, 660753, 881004, 1027838, 1321506, 1541757, 2055676, 2643012, 3083514, 4625271, 6167028, 9250542, 18501084]

約数ペア:

[(1, 18501084), (2, 9250542), (3, 6167028), (4, 4625271), (6, 3083514), (7, 2643012), (9, 2055676), (12, 1541757), (14, 1321506), (18, 1027838), (21, 881004), (28, 660753), (36, 513919), (42, 440502), (63, 293668), (84, 220251), (126, 146834), (252, 73417)]