38704156

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{88771}}^1$

素因数の和:88884

約数の個数: 12

約数和(自身を含む): 68354440

約数和(自身を除く): 29650284

約数列:

[1, 2, 4, 109, 218, 436, 88771, 177542, 355084, 9676039, 19352078, 38704156]

約数ペア:

[(1, 38704156), (2, 19352078), (4, 9676039), (109, 355084), (218, 177542), (436, 88771)]