23875286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16981}}^1$

素因数の和:17039

約数の個数: 16

約数和(自身を含む): 38718960

約数和(自身を除く): 14843674

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 16981, 33962, 322639, 628297, 645278, 1256594, 11937643, 23875286]

約数ペア:

[(1, 23875286), (2, 11937643), (19, 1256594), (37, 645278), (38, 628297), (74, 322639), (703, 33962), (1406, 16981)]