23627978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29027}}^1$

素因数の和:29077

約数の個数: 16

約数和(自身を含む): 39710304

約数和(自身を除く): 16082326

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 29027, 58054, 319297, 638594, 1073999, 2147998, 11813989, 23627978]

約数ペア:

[(1, 23627978), (2, 11813989), (11, 2147998), (22, 1073999), (37, 638594), (74, 319297), (407, 58054), (814, 29027)]