31994868

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{27487}}^1$

素因数の和:27591

約数の個数: 24

約数和(自身を含む): 75427072

約数和(自身を除く): 43432204

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 27487, 54974, 82461, 109948, 164922, 329844, 2666239, 5332478, 7998717, 10664956, 15997434, 31994868]

約数ペア:

[(1, 31994868), (2, 15997434), (3, 10664956), (4, 7998717), (6, 5332478), (12, 2666239), (97, 329844), (194, 164922), (291, 109948), (388, 82461), (582, 54974), (1164, 27487)]