89040908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{2297}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 170254224

約数和(自身を除く): 81213316

約数列:

[1, 2, 4, 11, 22, 44, 881, 1762, 2297, 3524, 4594, 9188, 9691, 19382, 25267, 38764, 50534, 101068, 2023657, 4047314, 8094628, 22260227, 44520454, 89040908]

約数ペア:

[(1, 89040908), (2, 44520454), (4, 22260227), (11, 8094628), (22, 4047314), (44, 2023657), (881, 101068), (1762, 50534), (2297, 38764), (3524, 25267), (4594, 19382), (9188, 9691)]