29087185918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{304597}}^1$

素因数の和:304984

約数の個数: 32

約数和(自身を含む): 52634534400

約数和(自身を除く): 23547348482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 359, 718, 2513, 5026, 6821, 13642, 47747, 95494, 304597, 609194, 2132179, 4264358, 5787343, 11574686, 40511401, 81022802, 109350323, 218700646, 765452261, 1530904522, 2077656137, 4155312274, 14543592959, 29087185918]

約数ペア:

[(1, 29087185918), (2, 14543592959), (7, 4155312274), (14, 2077656137), (19, 1530904522), (38, 765452261), (133, 218700646), (266, 109350323), (359, 81022802), (718, 40511401), (2513, 11574686), (5026, 5787343), (6821, 4264358), (13642, 2132179), (47747, 609194), (95494, 304597)]