4156054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12907}}^1$

素因数の和:12939

約数の個数: 16

約数和(自身を含む): 7435008

約数和(自身を除く): 3278954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12907, 25814, 90349, 180698, 296861, 593722, 2078027, 4156054]

約数ペア:

[(1, 4156054), (2, 2078027), (7, 593722), (14, 296861), (23, 180698), (46, 90349), (161, 25814), (322, 12907)]