25842722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 39647232

約数和(自身を除く): 13804510

約数列:

[1, 2, 71, 127, 142, 254, 1433, 2866, 9017, 18034, 101743, 181991, 203486, 363982, 12921361, 25842722]

約数ペア:

[(1, 25842722), (2, 12921361), (71, 363982), (127, 203486), (142, 181991), (254, 101743), (1433, 18034), (2866, 9017)]