20963508

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{6173}}^1$

素因数の和:6463

約数の個数: 24

約数和(自身を含む): 49095648

約数和(自身を除く): 28132140

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 6173, 12346, 18519, 24692, 37038, 74076, 1746959, 3493918, 5240877, 6987836, 10481754, 20963508]

約数ペア:

[(1, 20963508), (2, 10481754), (3, 6987836), (4, 5240877), (6, 3493918), (12, 1746959), (283, 74076), (566, 37038), (849, 24692), (1132, 18519), (1698, 12346), (3396, 6173)]