386755656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2302117}}^1$

素因数の和:2302133

約数の個数: 32

約数和(自身を含む): 1105016640

約数和(自身を除く): 718260984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2302117, 4604234, 6906351, 9208468, 13812702, 16114819, 18416936, 27625404, 32229638, 48344457, 55250808, 64459276, 96688914, 128918552, 193377828, 386755656]

約数ペア:

[(1, 386755656), (2, 193377828), (3, 128918552), (4, 96688914), (6, 64459276), (7, 55250808), (8, 48344457), (12, 32229638), (14, 27625404), (21, 18416936), (24, 16114819), (28, 13812702), (42, 9208468), (56, 6906351), (84, 4604234), (168, 2302117)]