27437098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 18285782

約数列:

[1, 2, 13, 26, 71, 89, 142, 167, 178, 334, 923, 1157, 1846, 2171, 2314, 4342, 6319, 11857, 12638, 14863, 23714, 29726, 82147, 154141, 164294, 193219, 308282, 386438, 1055273, 2110546, 13718549, 27437098]

約数ペア:

[(1, 27437098), (2, 13718549), (13, 2110546), (26, 1055273), (71, 386438), (89, 308282), (142, 193219), (167, 164294), (178, 154141), (334, 82147), (923, 29726), (1157, 23714), (1846, 14863), (2171, 12638), (2314, 11857), (4342, 6319)]