1940048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 40

約数和(自身を含む): 4184256

約数和(自身を除く): 2244208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 151, 176, 292, 302, 584, 604, 803, 1168, 1208, 1606, 1661, 2416, 3212, 3322, 6424, 6644, 11023, 12848, 13288, 22046, 26576, 44092, 88184, 121253, 176368, 242506, 485012, 970024, 1940048]

約数ペア:

[(1, 1940048), (2, 970024), (4, 485012), (8, 242506), (11, 176368), (16, 121253), (22, 88184), (44, 44092), (73, 26576), (88, 22046), (146, 13288), (151, 12848), (176, 11023), (292, 6644), (302, 6424), (584, 3322), (604, 3212), (803, 2416), (1168, 1661), (1208, 1606)]