23238868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 42142464

約数和(自身を除く): 18903596

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 1741, 3337, 3482, 6674, 6964, 13348, 81827, 123611, 163654, 247222, 327308, 494444, 5809717, 11619434, 23238868]

約数ペア:

[(1, 23238868), (2, 11619434), (4, 5809717), (47, 494444), (71, 327308), (94, 247222), (142, 163654), (188, 123611), (284, 81827), (1741, 13348), (3337, 6964), (3482, 6674)]