27748064

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{9743}}^1$

素因数の和:9842

約数の個数: 24

約数和(自身を含む): 55248480

約数和(自身を除く): 27500416

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 9743, 19486, 38972, 77944, 155888, 311776, 867127, 1734254, 3468508, 6937016, 13874032, 27748064]

約数ペア:

[(1, 27748064), (2, 13874032), (4, 6937016), (8, 3468508), (16, 1734254), (32, 867127), (89, 311776), (178, 155888), (356, 77944), (712, 38972), (1424, 19486), (2848, 9743)]