18379692

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3673}}^1$

素因数の和:3822

約数の個数: 36

約数和(自身を含む): 46806760

約数和(自身を除く): 28427068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3673, 5004, 7346, 11019, 14692, 22038, 33057, 44076, 66114, 132228, 510547, 1021094, 1531641, 2042188, 3063282, 4594923, 6126564, 9189846, 18379692]

約数ペア:

[(1, 18379692), (2, 9189846), (3, 6126564), (4, 4594923), (6, 3063282), (9, 2042188), (12, 1531641), (18, 1021094), (36, 510547), (139, 132228), (278, 66114), (417, 44076), (556, 33057), (834, 22038), (1251, 14692), (1668, 11019), (2502, 7346), (3673, 5004)]