20162426912

素因数分解:

$2^5\times {\mathrm{911}}^1\times {\mathrm{691631}}^1$

素因数の和:692552

約数の個数: 24

約数和(自身を含む): 39738408192

約数和(自身を除く): 19575981280

約数列:

[1, 2, 4, 8, 16, 32, 911, 1822, 3644, 7288, 14576, 29152, 691631, 1383262, 2766524, 5533048, 11066096, 22132192, 630075841, 1260151682, 2520303364, 5040606728, 10081213456, 20162426912]

約数ペア:

[(1, 20162426912), (2, 10081213456), (4, 5040606728), (8, 2520303364), (16, 1260151682), (32, 630075841), (911, 22132192), (1822, 11066096), (3644, 5533048), (7288, 2766524), (14576, 1383262), (29152, 691631)]