27423346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42451}}^1$

素因数の和:42489

約数の個数: 16

約数和(自身を含む): 45848160

約数和(自身を除く): 18424814

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 42451, 84902, 721667, 806569, 1443334, 1613138, 13711673, 27423346]

約数ペア:

[(1, 27423346), (2, 13711673), (17, 1613138), (19, 1443334), (34, 806569), (38, 721667), (323, 84902), (646, 42451)]