123623734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 207186336

約数和(自身を除く): 83562602

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 962, 1201, 1391, 2402, 2782, 3959, 7918, 15613, 31226, 44437, 51467, 88874, 102934, 128507, 257014, 577681, 1155362, 1670591, 3341182, 4754759, 9509518, 61811867, 123623734]

約数ペア:

[(1, 123623734), (2, 61811867), (13, 9509518), (26, 4754759), (37, 3341182), (74, 1670591), (107, 1155362), (214, 577681), (481, 257014), (962, 128507), (1201, 102934), (1391, 88874), (2402, 51467), (2782, 44437), (3959, 31226), (7918, 15613)]