21296316

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{6271}}^1$

素因数の和:6561

約数の個数: 24

約数和(自身を含む): 49874944

約数和(自身を除く): 28578628

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 6271, 12542, 18813, 25084, 37626, 75252, 1774693, 3549386, 5324079, 7098772, 10648158, 21296316]

約数ペア:

[(1, 21296316), (2, 10648158), (3, 7098772), (4, 5324079), (6, 3549386), (12, 1774693), (283, 75252), (566, 37626), (849, 25084), (1132, 18813), (1698, 12542), (3396, 6271)]