28751442

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 59969472

約数和(自身を除く): 31218030

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 1933, 2479, 3866, 4958, 5799, 7437, 11598, 14874, 71521, 129511, 143042, 214563, 259022, 388533, 429126, 777066, 4791907, 9583814, 14375721, 28751442]

約数ペア:

[(1, 28751442), (2, 14375721), (3, 9583814), (6, 4791907), (37, 777066), (67, 429126), (74, 388533), (111, 259022), (134, 214563), (201, 143042), (222, 129511), (402, 71521), (1933, 14874), (2479, 11598), (3866, 7437), (4958, 5799)]