89358482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{21977}}^1$

素因数の和:22105

約数の個数: 16

約数和(自身を含む): 142417440

約数和(自身を除く): 53058958

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 21977, 43954, 417563, 835126, 2351539, 4703078, 44679241, 89358482]

約数ペア:

[(1, 89358482), (2, 44679241), (19, 4703078), (38, 2351539), (107, 835126), (214, 417563), (2033, 43954), (4066, 21977)]