136346288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{655511}}^1$

素因数の和:655532

約数の個数: 20

約数和(自身を含む): 284492208

約数和(自身を除く): 148145920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 655511, 1311022, 2622044, 5244088, 8521643, 10488176, 17043286, 34086572, 68173144, 136346288]

約数ペア:

[(1, 136346288), (2, 68173144), (4, 34086572), (8, 17043286), (13, 10488176), (16, 8521643), (26, 5244088), (52, 2622044), (104, 1311022), (208, 655511)]