22005568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{26449}}^1$

素因数の和:26474

約数の個数: 28

約数和(自身を含む): 47028100

約数和(自身を除く): 25022532

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 26449, 52898, 105796, 211592, 343837, 423184, 687674, 846368, 1375348, 1692736, 2750696, 5501392, 11002784, 22005568]

約数ペア:

[(1, 22005568), (2, 11002784), (4, 5501392), (8, 2750696), (13, 1692736), (16, 1375348), (26, 846368), (32, 687674), (52, 423184), (64, 343837), (104, 211592), (208, 105796), (416, 52898), (832, 26449)]