71001514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{3637}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 109489248

約数和(自身を除く): 38487734

約数列:

[1, 2, 43, 86, 227, 454, 3637, 7274, 9761, 19522, 156391, 312782, 825599, 1651198, 35500757, 71001514]

約数ペア:

[(1, 71001514), (2, 35500757), (43, 1651198), (86, 825599), (227, 312782), (454, 156391), (3637, 19522), (7274, 9761)]