1891496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1910104

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 263, 526, 899, 1052, 1798, 2104, 3596, 7192, 7627, 8153, 15254, 16306, 30508, 32612, 61016, 65224, 236437, 472874, 945748, 1891496]

約数ペア:

[(1, 1891496), (2, 945748), (4, 472874), (8, 236437), (29, 65224), (31, 61016), (58, 32612), (62, 30508), (116, 16306), (124, 15254), (232, 8153), (248, 7627), (263, 7192), (526, 3596), (899, 2104), (1052, 1798)]