126583486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{20731}}^1$

素因数の和:20847

約数の個数: 16

約数和(自身を含む): 197036928

約数和(自身を除く): 70453442

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 20731, 41462, 891433, 1471901, 1782866, 2943802, 63291743, 126583486]

約数ペア:

[(1, 126583486), (2, 63291743), (43, 2943802), (71, 1782866), (86, 1471901), (142, 891433), (3053, 41462), (6106, 20731)]