42823846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20849}}^1$

素因数の和:20943

約数の個数: 16

約数和(自身を含む): 70056000

約数和(自身を除く): 27232154

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 20849, 41698, 271037, 542074, 1647071, 3294142, 21411923, 42823846]

約数ペア:

[(1, 42823846), (2, 21411923), (13, 3294142), (26, 1647071), (79, 542074), (158, 271037), (1027, 41698), (2054, 20849)]