84057118

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{12763}}^1$

素因数の和:12891

約数の個数: 16

約数和(自身を含む): 130958640

約数和(自身を除く): 46901522

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 12763, 25526, 472231, 944462, 1135907, 2271814, 42028559, 84057118]

約数ペア:

[(1, 84057118), (2, 42028559), (37, 2271814), (74, 1135907), (89, 944462), (178, 472231), (3293, 25526), (6586, 12763)]