27743632

素因数分解:

$2^4\times 7^1\times {\mathrm{247711}}^1$

素因数の和:247726

約数の個数: 20

約数和(自身を含む): 61432576

約数和(自身を除く): 33688944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 247711, 495422, 990844, 1733977, 1981688, 3467954, 3963376, 6935908, 13871816, 27743632]

約数ペア:

[(1, 27743632), (2, 13871816), (4, 6935908), (7, 3963376), (8, 3467954), (14, 1981688), (16, 1733977), (28, 990844), (56, 495422), (112, 247711)]