11974844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4517

約数の個数: 24

約数和(自身を含む): 24202080

約数和(自身を除く): 12227236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 4409, 8818, 17636, 30863, 61726, 123452, 427673, 855346, 1710692, 2993711, 5987422, 11974844]

約数ペア:

[(1, 11974844), (2, 5987422), (4, 2993711), (7, 1710692), (14, 855346), (28, 427673), (97, 123452), (194, 61726), (388, 30863), (679, 17636), (1358, 8818), (2716, 4409)]