17482426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 30738960

約数和(自身を除く): 13256534

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1069, 1258, 2138, 8177, 13897, 16354, 18173, 27794, 36346, 39553, 79106, 236249, 472498, 514189, 672401, 1028378, 1344802, 8741213, 17482426]

約数ペア:

[(1, 17482426), (2, 8741213), (13, 1344802), (17, 1028378), (26, 672401), (34, 514189), (37, 472498), (74, 236249), (221, 79106), (442, 39553), (481, 36346), (629, 27794), (962, 18173), (1069, 16354), (1258, 13897), (2138, 8177)]