39944044

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1381}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 80023328

約数和(自身を除く): 40079284

約数列:

[1, 2, 4, 7, 14, 28, 1033, 1381, 2066, 2762, 4132, 5524, 7231, 9667, 14462, 19334, 28924, 38668, 1426573, 2853146, 5706292, 9986011, 19972022, 39944044]

約数ペア:

[(1, 39944044), (2, 19972022), (4, 9986011), (7, 5706292), (14, 2853146), (28, 1426573), (1033, 38668), (1381, 28924), (2066, 19334), (2762, 14462), (4132, 9667), (5524, 7231)]