25071146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7949}}^1$

素因数の和:8053

約数の個数: 16

約数和(自身を含む): 40068000

約数和(自身を除く): 14996854

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 7949, 15898, 151031, 302062, 659767, 1319534, 12535573, 25071146]

約数ペア:

[(1, 25071146), (2, 12535573), (19, 1319534), (38, 659767), (83, 302062), (166, 151031), (1577, 15898), (3154, 7949)]