98038018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 162175104

約数和(自身を除く): 64137086

約数列:

[1, 2, 13, 26, 67, 134, 167, 334, 337, 674, 871, 1742, 2171, 4342, 4381, 8762, 11189, 22378, 22579, 45158, 56279, 112558, 145457, 290914, 293527, 587054, 731627, 1463254, 3770693, 7541386, 49019009, 98038018]

約数ペア:

[(1, 98038018), (2, 49019009), (13, 7541386), (26, 3770693), (67, 1463254), (134, 731627), (167, 587054), (334, 293527), (337, 290914), (674, 145457), (871, 112558), (1742, 56279), (2171, 45158), (4342, 22579), (4381, 22378), (8762, 11189)]