18282012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217643}}^1$

素因数の和:217657

約数の個数: 24

約数和(自身を含む): 48752256

約数和(自身を除く): 30470244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217643, 435286, 652929, 870572, 1305858, 1523501, 2611716, 3047002, 4570503, 6094004, 9141006, 18282012]

約数ペア:

[(1, 18282012), (2, 9141006), (3, 6094004), (4, 4570503), (6, 3047002), (7, 2611716), (12, 1523501), (14, 1305858), (21, 870572), (28, 652929), (42, 435286), (84, 217643)]