7944332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 15386112

約数和(自身を除く): 7441780

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2543, 3124, 5086, 10172, 27973, 55946, 111892, 180553, 361106, 722212, 1986083, 3972166, 7944332]

約数ペア:

[(1, 7944332), (2, 3972166), (4, 1986083), (11, 722212), (22, 361106), (44, 180553), (71, 111892), (142, 55946), (284, 27973), (781, 10172), (1562, 5086), (2543, 3124)]