42618298

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1197

約数の個数: 16

約数和(自身を含む): 65111904

約数和(自身を除く): 22493606

約数列:

[1, 2, 67, 134, 557, 571, 1114, 1142, 37319, 38257, 74638, 76514, 318047, 636094, 21309149, 42618298]

約数ペア:

[(1, 42618298), (2, 21309149), (67, 636094), (134, 318047), (557, 76514), (571, 74638), (1114, 38257), (1142, 37319)]