90368374

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{5011}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 138571776

約数和(自身を除く): 48203402

約数列:

[1, 2, 71, 127, 142, 254, 5011, 9017, 10022, 18034, 355781, 636397, 711562, 1272794, 45184187, 90368374]

約数ペア:

[(1, 90368374), (2, 45184187), (71, 1272794), (127, 711562), (142, 636397), (254, 355781), (5011, 18034), (9017, 10022)]