83899478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{169837}}^1$

素因数の和:169871

約数の個数: 16

約数和(自身を含む): 142663920

約数和(自身を除く): 58764442

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 169837, 339674, 2207881, 3226903, 4415762, 6453806, 41949739, 83899478]

約数ペア:

[(1, 83899478), (2, 41949739), (13, 6453806), (19, 4415762), (26, 3226903), (38, 2207881), (247, 339674), (494, 169837)]