1937230844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{217081}}^1$

素因数の和:217205

約数の個数: 24

約数和(自身を含む): 3574038048

約数和(自身を除く): 1636807204

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 217081, 434162, 868324, 4992863, 9985726, 19971452, 21056857, 42113714, 84227428, 484307711, 968615422, 1937230844]

約数ペア:

[(1, 1937230844), (2, 968615422), (4, 484307711), (23, 84227428), (46, 42113714), (92, 21056857), (97, 19971452), (194, 9985726), (388, 4992863), (2231, 868324), (4462, 434162), (8924, 217081)]