20124807559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1\times {\mathrm{7547}}^1$

素因数の和:8270

約数の個数: 16

約数和(自身を含む): 21129569280

約数和(自身を除く): 1004761721

約数列:

[1, 23, 269, 431, 6187, 7547, 9913, 115939, 173581, 2030143, 2666597, 3252757, 46693289, 74813411, 874991633, 20124807559]

約数ペア:

[(1, 20124807559), (23, 874991633), (269, 74813411), (431, 46693289), (6187, 3252757), (7547, 2666597), (9913, 2030143), (115939, 173581)]