27944238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15473}}^1$

素因数の和:15528

約数の個数: 32

約数和(自身を含む): 65362176

約数和(自身を除く): 37417938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 15473, 30946, 46419, 92838, 108311, 216622, 324933, 649866, 665339, 1330678, 1996017, 3992034, 4657373, 9314746, 13972119, 27944238]

約数ペア:

[(1, 27944238), (2, 13972119), (3, 9314746), (6, 4657373), (7, 3992034), (14, 1996017), (21, 1330678), (42, 665339), (43, 649866), (86, 324933), (129, 216622), (258, 108311), (301, 92838), (602, 46419), (903, 30946), (1806, 15473)]