9778834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{661}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 15848280

約数和(自身を除く): 6069446

約数列:

[1, 2, 13, 26, 569, 661, 1138, 1322, 7397, 8593, 14794, 17186, 376109, 752218, 4889417, 9778834]

約数ペア:

[(1, 9778834), (2, 4889417), (13, 752218), (26, 376109), (569, 17186), (661, 14794), (1138, 8593), (1322, 7397)]