87828782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{4391}}^1$

素因数の和:4603

約数の個数: 16

約数和(自身を含む): 134553312

約数和(自身を除く): 46724530

約数列:

[1, 2, 73, 137, 146, 274, 4391, 8782, 10001, 20002, 320543, 601567, 641086, 1203134, 43914391, 87828782]

約数ペア:

[(1, 87828782), (2, 43914391), (73, 1203134), (137, 641086), (146, 601567), (274, 320543), (4391, 20002), (8782, 10001)]