15691140208

素因数分解:

$2^4\times {\mathrm{46327}}^1\times {\mathrm{21169}}^1$

素因数の和:67504

約数の個数: 20

約数和(自身を含む): 30403676560

約数和(自身を除く): 14712536352

約数列:

[1, 2, 4, 8, 16, 21169, 42338, 46327, 84676, 92654, 169352, 185308, 338704, 370616, 741232, 980696263, 1961392526, 3922785052, 7845570104, 15691140208]

約数ペア:

[(1, 15691140208), (2, 7845570104), (4, 3922785052), (8, 1961392526), (16, 980696263), (21169, 741232), (42338, 370616), (46327, 338704), (84676, 185308), (92654, 169352)]