9401216

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{607}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 20620320

約数和(自身を除く): 11219104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 607, 704, 968, 1214, 1408, 1936, 2428, 3872, 4856, 6677, 7744, 9712, 13354, 15488, 19424, 26708, 38848, 53416, 73447, 77696, 106832, 146894, 213664, 293788, 427328, 587576, 854656, 1175152, 2350304, 4700608, 9401216]

約数ペア:

[(1, 9401216), (2, 4700608), (4, 2350304), (8, 1175152), (11, 854656), (16, 587576), (22, 427328), (32, 293788), (44, 213664), (64, 146894), (88, 106832), (121, 77696), (128, 73447), (176, 53416), (242, 38848), (352, 26708), (484, 19424), (607, 15488), (704, 13354), (968, 9712), (1214, 7744), (1408, 6677), (1936, 4856), (2428, 3872)]