252000242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{12161}}^1$

素因数の和:12973

約数の個数: 16

約数和(自身を含む): 407621592

約数和(自身を除く): 155621350

約数列:

[1, 2, 13, 26, 797, 1594, 10361, 12161, 20722, 24322, 158093, 316186, 9692317, 19384634, 126000121, 252000242]

約数ペア:

[(1, 252000242), (2, 126000121), (13, 19384634), (26, 9692317), (797, 316186), (1594, 158093), (10361, 24322), (12161, 20722)]