438552875906

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1\times {\mathrm{1101211}}^1$

素因数の和:1102537

約数の個数: 16

約数和(自身を含む): 662207228928

約数和(自身を除く): 223654353022

約数列:

[1, 2, 173, 346, 1151, 2302, 199123, 398246, 1101211, 2202422, 190509503, 381019006, 1267493861, 2534987722, 219276437953, 438552875906]

約数ペア:

[(1, 438552875906), (2, 219276437953), (173, 2534987722), (346, 1267493861), (1151, 381019006), (2302, 190509503), (199123, 2202422), (398246, 1101211)]