13403056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44089}}^1$

素因数の和:44116

約数の個数: 20

約数和(自身を含む): 27335800

約数和(自身を除く): 13932744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44089, 88178, 176356, 352712, 705424, 837691, 1675382, 3350764, 6701528, 13403056]

約数ペア:

[(1, 13403056), (2, 6701528), (4, 3350764), (8, 1675382), (16, 837691), (19, 705424), (38, 352712), (76, 176356), (152, 88178), (304, 44089)]