502128614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{272009}}^1$

素因数の和:272095

約数の個数: 16

約数和(自身を含む): 822558240

約数和(自身を除く): 320429626

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 272009, 544018, 3536117, 7072234, 19312639, 38625278, 251064307, 502128614]

約数ペア:

[(1, 502128614), (2, 251064307), (13, 38625278), (26, 19312639), (71, 7072234), (142, 3536117), (923, 544018), (1846, 272009)]