271422291088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1304914861}}^1$

素因数の和:1304914882

約数の個数: 20

約数和(自身を含む): 566333050108

約数和(自身を除く): 294910759020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1304914861, 2609829722, 5219659444, 10439318888, 16963893193, 20878637776, 33927786386, 67855572772, 135711145544, 271422291088]

約数ペア:

[(1, 271422291088), (2, 135711145544), (4, 67855572772), (8, 33927786386), (13, 20878637776), (16, 16963893193), (26, 10439318888), (52, 5219659444), (104, 2609829722), (208, 1304914861)]