61871038

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2447

約数の個数: 16

約数和(自身を含む): 94431744

約数和(自身を除く): 32560706

約数列:

[1, 2, 107, 131, 214, 262, 2207, 4414, 14017, 28034, 236149, 289117, 472298, 578234, 30935519, 61871038]

約数ペア:

[(1, 61871038), (2, 30935519), (107, 578234), (131, 472298), (214, 289117), (262, 236149), (2207, 28034), (4414, 14017)]