22396835

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 27408576

約数和(自身を除く): 5011741

約数列:

[1, 5, 103, 157, 277, 515, 785, 1385, 16171, 28531, 43489, 80855, 142655, 217445, 4479367, 22396835]

約数ペア:

[(1, 22396835), (5, 4479367), (103, 217445), (157, 142655), (277, 80855), (515, 43489), (785, 28531), (1385, 16171)]