42630794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3539}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 67543200

約数和(自身を除く): 24912406

約数列:

[1, 2, 19, 38, 317, 634, 3539, 6023, 7078, 12046, 67241, 134482, 1121863, 2243726, 21315397, 42630794]

約数ペア:

[(1, 42630794), (2, 21315397), (19, 2243726), (38, 1121863), (317, 134482), (634, 67241), (3539, 12046), (6023, 7078)]