13947346

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2029}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 23970240

約数和(自身を除く): 10022894

約数列:

[1, 2, 7, 14, 491, 982, 2029, 3437, 4058, 6874, 14203, 28406, 996239, 1992478, 6973673, 13947346]

約数ペア:

[(1, 13947346), (2, 6973673), (7, 1992478), (14, 996239), (491, 28406), (982, 14203), (2029, 6874), (3437, 4058)]