27489056

素因数分解:

$2^5\times 7^1\times {\mathrm{122719}}^1$

素因数の和:122736

約数の個数: 24

約数和(自身を含む): 61850880

約数和(自身を除く): 34361824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 122719, 245438, 490876, 859033, 981752, 1718066, 1963504, 3436132, 3927008, 6872264, 13744528, 27489056]

約数ペア:

[(1, 27489056), (2, 13744528), (4, 6872264), (7, 3927008), (8, 3436132), (14, 1963504), (16, 1718066), (28, 981752), (32, 859033), (56, 490876), (112, 245438), (224, 122719)]