9037844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 16816800

約数和(自身を除く): 7778956

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1091, 2071, 2182, 4142, 4364, 8284, 20729, 41458, 82916, 118919, 237838, 475676, 2259461, 4518922, 9037844]

約数ペア:

[(1, 9037844), (2, 4518922), (4, 2259461), (19, 475676), (38, 237838), (76, 118919), (109, 82916), (218, 41458), (436, 20729), (1091, 8284), (2071, 4364), (2182, 4142)]