264489626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{22441}}^1$

素因数の和:22597

約数の個数: 16

約数和(自身を含む): 407187648

約数和(自身を除く): 142698022

約数列:

[1, 2, 71, 83, 142, 166, 5893, 11786, 22441, 44882, 1593311, 1862603, 3186622, 3725206, 132244813, 264489626]

約数ペア:

[(1, 264489626), (2, 132244813), (71, 3725206), (83, 3186622), (142, 1862603), (166, 1593311), (5893, 44882), (11786, 22441)]