8131235

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4943}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 11390976

約数和(自身を除く): 3259741

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 4943, 24715, 34601, 173005, 232321, 1161605, 1626247, 8131235]

約数ペア:

[(1, 8131235), (5, 1626247), (7, 1161605), (35, 232321), (47, 173005), (235, 34601), (329, 24715), (1645, 4943)]