4750042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 7884864

約数和(自身を除く): 3134822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3041, 6082, 33451, 66902, 215911, 431822, 2375021, 4750042]

約数ペア:

[(1, 4750042), (2, 2375021), (11, 431822), (22, 215911), (71, 66902), (142, 33451), (781, 6082), (1562, 3041)]