9747088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46861}}^1$

素因数の和:46882

約数の個数: 20

約数和(自身を含む): 20338108

約数和(自身を除く): 10591020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46861, 93722, 187444, 374888, 609193, 749776, 1218386, 2436772, 4873544, 9747088]

約数ペア:

[(1, 9747088), (2, 4873544), (4, 2436772), (8, 1218386), (13, 749776), (16, 609193), (26, 374888), (52, 187444), (104, 93722), (208, 46861)]