10881078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139501}}^1$

素因数の和:139519

約数の個数: 16

約数和(自身を含む): 23436336

約数和(自身を除く): 12555258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139501, 279002, 418503, 837006, 1813513, 3627026, 5440539, 10881078]

約数ペア:

[(1, 10881078), (2, 5440539), (3, 3627026), (6, 1813513), (13, 837006), (26, 418503), (39, 279002), (78, 139501)]