26747008

素因数分解:

$2^7\times {\mathrm{208961}}^1$

素因数の和:208975

約数の個数: 16

約数和(自身を含む): 53285310

約数和(自身を除く): 26538302

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 208961, 417922, 835844, 1671688, 3343376, 6686752, 13373504, 26747008]

約数ペア:

[(1, 26747008), (2, 13373504), (4, 6686752), (8, 3343376), (16, 1671688), (32, 835844), (64, 417922), (128, 208961)]