27591844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10159}}^1$

素因数の和:10267

約数の個数: 24

約数和(自身を含む): 55758080

約数和(自身を除く): 28166236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 10159, 20318, 40636, 71113, 142226, 284452, 985423, 1970846, 3941692, 6897961, 13795922, 27591844]

約数ペア:

[(1, 27591844), (2, 13795922), (4, 6897961), (7, 3941692), (14, 1970846), (28, 985423), (97, 284452), (194, 142226), (388, 71113), (679, 40636), (1358, 20318), (2716, 10159)]