694988048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1059433}}^1$

素因数の和:1059482

約数の個数: 20

約数和(自身を含む): 1379383068

約数和(自身を除く): 684395020

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1059433, 2118866, 4237732, 8475464, 16950928, 43436753, 86873506, 173747012, 347494024, 694988048]

約数ペア:

[(1, 694988048), (2, 347494024), (4, 173747012), (8, 86873506), (16, 43436753), (41, 16950928), (82, 8475464), (164, 4237732), (328, 2118866), (656, 1059433)]