84877802

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4363}}^1$

素因数の和:4573

約数の個数: 16

約数和(自身を含む): 130082112

約数和(自身を除く): 45204310

約数列:

[1, 2, 71, 137, 142, 274, 4363, 8726, 9727, 19454, 309773, 597731, 619546, 1195462, 42438901, 84877802]

約数ペア:

[(1, 84877802), (2, 42438901), (71, 1195462), (137, 619546), (142, 597731), (274, 309773), (4363, 19454), (8726, 9727)]