42432866

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42689}}^1$

素因数の和:42769

約数の個数: 16

約数和(自身を含む): 73768320

約数和(自身を除く): 31335454

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 42689, 85378, 298823, 597646, 3030919, 6061838, 21216433, 42432866]

約数ペア:

[(1, 42432866), (2, 21216433), (7, 6061838), (14, 3030919), (71, 597646), (142, 298823), (497, 85378), (994, 42689)]