13391226

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4993}}^1$

素因数の和:5150

約数の個数: 24

約数和(自身を含む): 29214900

約数和(自身を除く): 15823674

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 4993, 9986, 14979, 29958, 44937, 89874, 743957, 1487914, 2231871, 4463742, 6695613, 13391226]

約数ペア:

[(1, 13391226), (2, 6695613), (3, 4463742), (6, 2231871), (9, 1487914), (18, 743957), (149, 89874), (298, 44937), (447, 29958), (894, 14979), (1341, 9986), (2682, 4993)]