80448614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3329}}^1$

素因数の和:3655

約数の個数: 16

約数和(自身を含む): 123955920

約数和(自身を除く): 43507306

約数列:

[1, 2, 43, 86, 281, 562, 3329, 6658, 12083, 24166, 143147, 286294, 935449, 1870898, 40224307, 80448614]

約数ペア:

[(1, 80448614), (2, 40224307), (43, 1870898), (86, 935449), (281, 286294), (562, 143147), (3329, 24166), (6658, 12083)]