997029758

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{41959}}^1$

素因数の和:42179

約数の個数: 12

約数和(自身を含む): 1509427080

約数和(自身を除く): 512397322

約数列:

[1, 2, 109, 218, 11881, 23762, 41959, 83918, 4573531, 9147062, 498514879, 997029758]

約数ペア:

[(1, 997029758), (2, 498514879), (109, 9147062), (218, 4573531), (11881, 83918), (23762, 41959)]