1099988912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{60679}}^1$

素因数の和:60801

約数の個数: 40

約数和(自身を含む): 2347587840

約数和(自身を除く): 1247598928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 18128, 60679, 121358, 242716, 485432, 667469, 970864, 1334938, 2669876, 5339752, 6249937, 10679504, 12499874, 24999748, 49999496, 68749307, 99998992, 137498614, 274997228, 549994456, 1099988912]

約数ペア:

[(1, 1099988912), (2, 549994456), (4, 274997228), (8, 137498614), (11, 99998992), (16, 68749307), (22, 49999496), (44, 24999748), (88, 12499874), (103, 10679504), (176, 6249937), (206, 5339752), (412, 2669876), (824, 1334938), (1133, 970864), (1648, 667469), (2266, 485432), (4532, 242716), (9064, 121358), (18128, 60679)]