1399680058

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{2393}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 2461415040

約数和(自身を除く): 1061734982

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1019, 2038, 2393, 4786, 7133, 14266, 16751, 33502, 41779, 83558, 98113, 196226, 292453, 584906, 686791, 1373582, 2438467, 4876934, 17069269, 34138538, 99977147, 199954294, 699840029, 1399680058]

約数ペア:

[(1, 1399680058), (2, 699840029), (7, 199954294), (14, 99977147), (41, 34138538), (82, 17069269), (287, 4876934), (574, 2438467), (1019, 1373582), (2038, 686791), (2393, 584906), (4786, 292453), (7133, 196226), (14266, 98113), (16751, 83558), (33502, 41779)]