23311912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{224153}}^1$

素因数の和:224172

約数の個数: 16

約数和(自身を含む): 47072340

約数和(自身を除く): 23760428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 224153, 448306, 896612, 1793224, 2913989, 5827978, 11655956, 23311912]

約数ペア:

[(1, 23311912), (2, 11655956), (4, 5827978), (8, 2913989), (13, 1793224), (26, 896612), (52, 448306), (104, 224153)]