42670219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 46586880

約数和(自身を除く): 3916661

約数列:

[1, 19, 47, 71, 673, 893, 1349, 3337, 12787, 31631, 47783, 63403, 600989, 907877, 2245801, 42670219]

約数ペア:

[(1, 42670219), (19, 2245801), (47, 907877), (71, 600989), (673, 63403), (893, 47783), (1349, 31631), (3337, 12787)]