137894696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{556027}}^1$

素因数の和:556064

約数の個数: 16

約数和(自身を含む): 266893440

約数和(自身を除く): 128998744

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 556027, 1112054, 2224108, 4448216, 17236837, 34473674, 68947348, 137894696]

約数ペア:

[(1, 137894696), (2, 68947348), (4, 34473674), (8, 17236837), (31, 4448216), (62, 2224108), (124, 1112054), (248, 556027)]