21652824

素因数分解:

$2^3\times 3^1\times {\mathrm{902201}}^1$

素因数の和:902210

約数の個数: 16

約数和(自身を含む): 54132120

約数和(自身を除く): 32479296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 902201, 1804402, 2706603, 3608804, 5413206, 7217608, 10826412, 21652824]

約数ペア:

[(1, 21652824), (2, 10826412), (3, 7217608), (4, 5413206), (6, 3608804), (8, 2706603), (12, 1804402), (24, 902201)]