23939912

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{40993}}^1$

素因数の和:41072

約数の個数: 16

約数和(自身を含む): 45503340

約数和(自身を除く): 21563428

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 40993, 81986, 163972, 327944, 2992489, 5984978, 11969956, 23939912]

約数ペア:

[(1, 23939912), (2, 11969956), (4, 5984978), (8, 2992489), (73, 327944), (146, 163972), (292, 81986), (584, 40993)]