22459120

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 52425216

約数和(自身を除く): 29966096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 733, 766, 1466, 1532, 1915, 2932, 3064, 3665, 3830, 5864, 6128, 7330, 7660, 11728, 14660, 15320, 29320, 30640, 58640, 280739, 561478, 1122956, 1403695, 2245912, 2807390, 4491824, 5614780, 11229560, 22459120]

約数ペア:

[(1, 22459120), (2, 11229560), (4, 5614780), (5, 4491824), (8, 2807390), (10, 2245912), (16, 1403695), (20, 1122956), (40, 561478), (80, 280739), (383, 58640), (733, 30640), (766, 29320), (1466, 15320), (1532, 14660), (1915, 11728), (2932, 7660), (3064, 7330), (3665, 6128), (3830, 5864)]