9578705068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{115523}}^1$

素因数の和:116637

約数の個数: 24

約数和(自身を含む): 17661309120

約数和(自身を除く): 8082604052

約数列:

[1, 2, 4, 19, 38, 76, 1091, 2182, 4364, 20729, 41458, 82916, 115523, 231046, 462092, 2194937, 4389874, 8779748, 126035593, 252071186, 504142372, 2394676267, 4789352534, 9578705068]

約数ペア:

[(1, 9578705068), (2, 4789352534), (4, 2394676267), (19, 504142372), (38, 252071186), (76, 126035593), (1091, 8779748), (2182, 4389874), (4364, 2194937), (20729, 462092), (41458, 231046), (82916, 115523)]