12605844

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6691}}^1$

素因数の和:6855

約数の個数: 24

約数和(自身を含む): 29605408

約数和(自身を除く): 16999564

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6691, 13382, 20073, 26764, 40146, 80292, 1050487, 2100974, 3151461, 4201948, 6302922, 12605844]

約数ペア:

[(1, 12605844), (2, 6302922), (3, 4201948), (4, 3151461), (6, 2100974), (12, 1050487), (157, 80292), (314, 40146), (471, 26764), (628, 20073), (942, 13382), (1884, 6691)]