12957914

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 19797696

約数和(自身を除く): 6839782

約数列:

[1, 2, 107, 151, 214, 302, 401, 802, 16157, 32314, 42907, 60551, 85814, 121102, 6478957, 12957914]

約数ペア:

[(1, 12957914), (2, 6478957), (107, 121102), (151, 85814), (214, 60551), (302, 42907), (401, 32314), (802, 16157)]