11970868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32887}}^1$

素因数の和:32911

約数の個数: 24

約数和(自身を含む): 25784192

約数和(自身を除く): 13813324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 32887, 65774, 131548, 230209, 427531, 460418, 855062, 920836, 1710124, 2992717, 5985434, 11970868]

約数ペア:

[(1, 11970868), (2, 5985434), (4, 2992717), (7, 1710124), (13, 920836), (14, 855062), (26, 460418), (28, 427531), (52, 230209), (91, 131548), (182, 65774), (364, 32887)]