12506963

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 15054336

約数和(自身を除く): 2547373

約数列:

[1, 7, 23, 131, 161, 593, 917, 3013, 4151, 13639, 21091, 77683, 95473, 543781, 1786709, 12506963]

約数ペア:

[(1, 12506963), (7, 1786709), (23, 543781), (131, 95473), (161, 77683), (593, 21091), (917, 13639), (3013, 4151)]