39265982

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39503}}^1$

素因数の和:39583

約数の個数: 16

約数和(自身を含む): 68262912

約数和(自身を除く): 28996930

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 39503, 79006, 276521, 553042, 2804713, 5609426, 19632991, 39265982]

約数ペア:

[(1, 39265982), (2, 19632991), (7, 5609426), (14, 2804713), (71, 553042), (142, 276521), (497, 79006), (994, 39503)]