83438206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4289}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 127876320

約数和(自身を除く): 44438114

約数列:

[1, 2, 71, 137, 142, 274, 4289, 8578, 9727, 19454, 304519, 587593, 609038, 1175186, 41719103, 83438206]

約数ペア:

[(1, 83438206), (2, 41719103), (71, 1175186), (137, 609038), (142, 587593), (274, 304519), (4289, 19454), (8578, 9727)]