42216052

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{27847}}^1$

素因数の和:28230

約数の個数: 12

約数和(自身を含む): 74075680

約数和(自身を除く): 31859628

約数列:

[1, 2, 4, 379, 758, 1516, 27847, 55694, 111388, 10554013, 21108026, 42216052]

約数ペア:

[(1, 42216052), (2, 21108026), (4, 10554013), (379, 111388), (758, 55694), (1516, 27847)]