42388202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{4027}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 67187040

約数和(自身を除く): 24798838

約数列:

[1, 2, 19, 38, 277, 554, 4027, 5263, 8054, 10526, 76513, 153026, 1115479, 2230958, 21194101, 42388202]

約数ペア:

[(1, 42388202), (2, 21194101), (19, 2230958), (38, 1115479), (277, 153026), (554, 76513), (4027, 10526), (5263, 8054)]