21050424

素因数分解:

$2^3\times 3^2\times {\mathrm{292367}}^1$

素因数の和:292379

約数の個数: 24

約数和(自身を含む): 57011760

約数和(自身を除く): 35961336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 292367, 584734, 877101, 1169468, 1754202, 2338936, 2631303, 3508404, 5262606, 7016808, 10525212, 21050424]

約数ペア:

[(1, 21050424), (2, 10525212), (3, 7016808), (4, 5262606), (6, 3508404), (8, 2631303), (9, 2338936), (12, 1754202), (18, 1169468), (24, 877101), (36, 584734), (72, 292367)]