7455994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 13982976

約数和(自身を除く): 6526982

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 577, 923, 994, 1154, 1846, 4039, 6461, 7501, 8078, 12922, 15002, 40967, 52507, 81934, 105014, 286769, 532571, 573538, 1065142, 3727997, 7455994]

約数ペア:

[(1, 7455994), (2, 3727997), (7, 1065142), (13, 573538), (14, 532571), (26, 286769), (71, 105014), (91, 81934), (142, 52507), (182, 40967), (497, 15002), (577, 12922), (923, 8078), (994, 7501), (1154, 6461), (1846, 4039)]