8543938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 13854456

約数和(自身を除く): 5310518

約数列:

[1, 2, 13, 26, 373, 746, 881, 1762, 4849, 9698, 11453, 22906, 328613, 657226, 4271969, 8543938]

約数ペア:

[(1, 8543938), (2, 4271969), (13, 657226), (26, 328613), (373, 22906), (746, 11453), (881, 9698), (1762, 4849)]