22401864

素因数分解:

$2^3\times 3^2\times {\mathrm{311137}}^1$

素因数の和:311149

約数の個数: 24

約数和(自身を含む): 60671910

約数和(自身を除く): 38270046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311137, 622274, 933411, 1244548, 1866822, 2489096, 2800233, 3733644, 5600466, 7467288, 11200932, 22401864]

約数ペア:

[(1, 22401864), (2, 11200932), (3, 7467288), (4, 5600466), (6, 3733644), (8, 2800233), (9, 2489096), (12, 1866822), (18, 1244548), (24, 933411), (36, 622274), (72, 311137)]