22890452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{919}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 43276800

約数和(自身を除く): 20386348

約数列:

[1, 2, 4, 13, 26, 52, 479, 919, 958, 1838, 1916, 3676, 6227, 11947, 12454, 23894, 24908, 47788, 440201, 880402, 1760804, 5722613, 11445226, 22890452]

約数ペア:

[(1, 22890452), (2, 11445226), (4, 5722613), (13, 1760804), (26, 880402), (52, 440201), (479, 47788), (919, 24908), (958, 23894), (1838, 12454), (1916, 11947), (3676, 6227)]