83888114

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 127439136

約数和(自身を除く): 43551022

約数列:

[1, 2, 137, 211, 274, 422, 1451, 2902, 28907, 57814, 198787, 306161, 397574, 612322, 41944057, 83888114]

約数ペア:

[(1, 83888114), (2, 41944057), (137, 612322), (211, 397574), (274, 306161), (422, 198787), (1451, 57814), (2902, 28907)]