9647956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 17516520

約数和(自身を除く): 7868564

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 661, 1322, 2644, 3649, 7298, 14596, 27101, 54202, 58829, 108404, 117658, 235316, 2411989, 4823978, 9647956]

約数ペア:

[(1, 9647956), (2, 4823978), (4, 2411989), (41, 235316), (82, 117658), (89, 108404), (164, 58829), (178, 54202), (356, 27101), (661, 14596), (1322, 7298), (2644, 3649)]