18447084

素因数分解:

$2^2\times 3^2\times {\mathrm{512419}}^1$

素因数の和:512429

約数の個数: 18

約数和(自身を含む): 46630220

約数和(自身を除く): 28183136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 512419, 1024838, 1537257, 2049676, 3074514, 4611771, 6149028, 9223542, 18447084]

約数ペア:

[(1, 18447084), (2, 9223542), (3, 6149028), (4, 4611771), (6, 3074514), (9, 2049676), (12, 1537257), (18, 1024838), (36, 512419)]