16894786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 26123328

約数和(自身を除く): 9228542

約数列:

[1, 2, 43, 86, 151, 302, 1301, 2602, 6493, 12986, 55943, 111886, 196451, 392902, 8447393, 16894786]

約数ペア:

[(1, 16894786), (2, 8447393), (43, 392902), (86, 196451), (151, 111886), (302, 55943), (1301, 12986), (2602, 6493)]