22099337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 26691336

約数和(自身を除く): 4591999

約数列:

[1, 13, 17, 19, 221, 247, 277, 323, 361, 3601, 4199, 4693, 4709, 5263, 6137, 61217, 68419, 79781, 89471, 99997, 1163123, 1299961, 1699949, 22099337]

約数ペア:

[(1, 22099337), (13, 1699949), (17, 1299961), (19, 1163123), (221, 99997), (247, 89471), (277, 79781), (323, 68419), (361, 61217), (3601, 6137), (4199, 5263), (4693, 4709)]