126065282

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{290473}}^1$

素因数の和:290513

約数の個数: 16

約数和(自身を含む): 223084032

約数和(自身を除く): 97018750

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 290473, 580946, 2033311, 4066622, 9004663, 18009326, 63032641, 126065282]

約数ペア:

[(1, 126065282), (2, 63032641), (7, 18009326), (14, 9004663), (31, 4066622), (62, 2033311), (217, 580946), (434, 290473)]