39047554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 73100160

約数和(自身を除く): 34052606

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 2939, 5878, 6643, 13286, 20573, 38207, 41146, 76414, 214547, 267449, 429094, 534898, 1501829, 2789111, 3003658, 5578222, 19523777, 39047554]

約数ペア:

[(1, 39047554), (2, 19523777), (7, 5578222), (13, 3003658), (14, 2789111), (26, 1501829), (73, 534898), (91, 429094), (146, 267449), (182, 214547), (511, 76414), (949, 41146), (1022, 38207), (1898, 20573), (2939, 13286), (5878, 6643)]