8180014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:507

約数の個数: 16

約数和(自身を含む): 12513600

約数和(自身を除く): 4333586

約数列:

[1, 2, 109, 157, 218, 239, 314, 478, 17113, 26051, 34226, 37523, 52102, 75046, 4090007, 8180014]

約数ペア:

[(1, 8180014), (2, 4090007), (109, 75046), (157, 52102), (218, 37523), (239, 34226), (314, 26051), (478, 17113)]