12969628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24379}}^1$

素因数の和:24409

約数の個数: 24

約数和(自身を含む): 27305600

約数和(自身を除く): 14335972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 24379, 48758, 97516, 170653, 341306, 463201, 682612, 926402, 1852804, 3242407, 6484814, 12969628]

約数ペア:

[(1, 12969628), (2, 6484814), (4, 3242407), (7, 1852804), (14, 926402), (19, 682612), (28, 463201), (38, 341306), (76, 170653), (133, 97516), (266, 48758), (532, 24379)]