14005222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 26380800

約数和(自身を除く): 12375578

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 199, 398, 457, 914, 1393, 2189, 2786, 3199, 4378, 5027, 6398, 10054, 15323, 30646, 35189, 70378, 90943, 181886, 636601, 1000373, 1273202, 2000746, 7002611, 14005222]

約数ペア:

[(1, 14005222), (2, 7002611), (7, 2000746), (11, 1273202), (14, 1000373), (22, 636601), (77, 181886), (154, 90943), (199, 70378), (398, 35189), (457, 30646), (914, 15323), (1393, 10054), (2189, 6398), (2786, 5027), (3199, 4378)]