28355844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{214817}}^1$

素因数の和:214835

約数の個数: 24

約数和(自身を含む): 72178848

約数和(自身を除く): 43823004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 214817, 429634, 644451, 859268, 1288902, 2362987, 2577804, 4725974, 7088961, 9451948, 14177922, 28355844]

約数ペア:

[(1, 28355844), (2, 14177922), (3, 9451948), (4, 7088961), (6, 4725974), (11, 2577804), (12, 2362987), (22, 1288902), (33, 859268), (44, 644451), (66, 429634), (132, 214817)]