12751382

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19379}}^1$

素因数の和:19435

約数の個数: 16

約数和(自身を含む): 22325760

約数和(自身を除く): 9574378

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 19379, 38758, 135653, 271306, 910813, 1821626, 6375691, 12751382]

約数ペア:

[(1, 12751382), (2, 6375691), (7, 1821626), (14, 910813), (47, 271306), (94, 135653), (329, 38758), (658, 19379)]