11121916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11257}}^1$

素因数の和:11293

約数の個数: 24

約数和(自身を含む): 22065680

約数和(自身を除く): 10943764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 11257, 22514, 45028, 146341, 213883, 292682, 427766, 585364, 855532, 2780479, 5560958, 11121916]

約数ペア:

[(1, 11121916), (2, 5560958), (4, 2780479), (13, 855532), (19, 585364), (26, 427766), (38, 292682), (52, 213883), (76, 146341), (247, 45028), (494, 22514), (988, 11257)]