82288654

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{11971}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 141365376

約数和(自身を除く): 59076722

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 11971, 23942, 83797, 167594, 5877761, 11755522, 41144327, 82288654]

約数ペア:

[(1, 82288654), (2, 41144327), (7, 11755522), (14, 5877761), (491, 167594), (982, 83797), (3437, 23942), (6874, 11971)]