14540278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7351}}^1$

素因数の和:7419

約数の個数: 16

約数和(自身を含む): 23291136

約数和(自身を除く): 8750858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 7351, 14702, 169073, 316093, 338146, 632186, 7270139, 14540278]

約数ペア:

[(1, 14540278), (2, 7270139), (23, 632186), (43, 338146), (46, 316093), (86, 169073), (989, 14702), (1978, 7351)]