1342352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 40

約数和(自身を含む): 2946240

約数和(自身を除く): 1603888

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 263, 319, 464, 526, 638, 1052, 1276, 2104, 2552, 2893, 4208, 5104, 5786, 7627, 11572, 15254, 23144, 30508, 46288, 61016, 83897, 122032, 167794, 335588, 671176, 1342352]

約数ペア:

[(1, 1342352), (2, 671176), (4, 335588), (8, 167794), (11, 122032), (16, 83897), (22, 61016), (29, 46288), (44, 30508), (58, 23144), (88, 15254), (116, 11572), (176, 7627), (232, 5786), (263, 5104), (319, 4208), (464, 2893), (526, 2552), (638, 2104), (1052, 1276)]