8904742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 16982784

約数和(自身を除く): 8078042

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1091, 1166, 2182, 4081, 7637, 8162, 12001, 15274, 24002, 57823, 84007, 115646, 168014, 404761, 636053, 809522, 1272106, 4452371, 8904742]

約数ペア:

[(1, 8904742), (2, 4452371), (7, 1272106), (11, 809522), (14, 636053), (22, 404761), (53, 168014), (77, 115646), (106, 84007), (154, 57823), (371, 24002), (583, 15274), (742, 12001), (1091, 8162), (1166, 7637), (2182, 4081)]