26869766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 50630400

約数和(自身を除く): 23760634

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1171, 1639, 2086, 2342, 3278, 8197, 11473, 12881, 16394, 22946, 25762, 90167, 174479, 180334, 348958, 1221353, 1919269, 2442706, 3838538, 13434883, 26869766]

約数ペア:

[(1, 26869766), (2, 13434883), (7, 3838538), (11, 2442706), (14, 1919269), (22, 1221353), (77, 348958), (149, 180334), (154, 174479), (298, 90167), (1043, 25762), (1171, 22946), (1639, 16394), (2086, 12881), (2342, 11473), (3278, 8197)]