808230896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{2957}}^1$

素因数の和:4529

約数の個数: 40

約数和(自身を含む): 1709984304

約数和(自身を除く): 901753408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1553, 2957, 3106, 5914, 6212, 11828, 12424, 17083, 23656, 24848, 32527, 34166, 47312, 65054, 68332, 130108, 136664, 260216, 273328, 520432, 4592221, 9184442, 18368884, 36737768, 50514431, 73475536, 101028862, 202057724, 404115448, 808230896]

約数ペア:

[(1, 808230896), (2, 404115448), (4, 202057724), (8, 101028862), (11, 73475536), (16, 50514431), (22, 36737768), (44, 18368884), (88, 9184442), (176, 4592221), (1553, 520432), (2957, 273328), (3106, 260216), (5914, 136664), (6212, 130108), (11828, 68332), (12424, 65054), (17083, 47312), (23656, 34166), (24848, 32527)]