4547504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21863}}^1$

素因数の和:21884

約数の個数: 20

約数和(自身を含む): 9488976

約数和(自身を除く): 4941472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21863, 43726, 87452, 174904, 284219, 349808, 568438, 1136876, 2273752, 4547504]

約数ペア:

[(1, 4547504), (2, 2273752), (4, 1136876), (8, 568438), (13, 349808), (16, 284219), (26, 174904), (52, 87452), (104, 43726), (208, 21863)]