63880498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{2467}}^1$

素因数の和:2598

約数の個数: 24

約数和(自身を含む): 106351056

約数和(自身を除く): 42470558

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 1177, 2354, 2467, 4934, 12947, 25894, 27137, 54274, 263969, 298507, 527938, 597014, 2903659, 5807318, 31940249, 63880498]

約数ペア:

[(1, 63880498), (2, 31940249), (11, 5807318), (22, 2903659), (107, 597014), (121, 527938), (214, 298507), (242, 263969), (1177, 54274), (2354, 27137), (2467, 25894), (4934, 12947)]