65421874

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{4783}}^1$

素因数の和:5769

約数の個数: 16

約数和(自身を含む): 112290048

約数和(自身を除く): 46868174

約数列:

[1, 2, 7, 14, 977, 1954, 4783, 6839, 9566, 13678, 33481, 66962, 4672991, 9345982, 32710937, 65421874]

約数ペア:

[(1, 65421874), (2, 32710937), (7, 9345982), (14, 4672991), (977, 66962), (1954, 33481), (4783, 13678), (6839, 9566)]