25138146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{380881}}^1$

素因数の和:380897

約数の個数: 16

約数和(自身を含む): 54847008

約数和(自身を除く): 29708862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 380881, 761762, 1142643, 2285286, 4189691, 8379382, 12569073, 25138146]

約数ペア:

[(1, 25138146), (2, 12569073), (3, 8379382), (6, 4189691), (11, 2285286), (22, 1142643), (33, 761762), (66, 380881)]