10421782

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43789}}^1$

素因数の和:43815

約数の個数: 16

約数和(自身を含む): 18917280

約数和(自身を除く): 8495498

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 43789, 87578, 306523, 613046, 744413, 1488826, 5210891, 10421782]

約数ペア:

[(1, 10421782), (2, 5210891), (7, 1488826), (14, 744413), (17, 613046), (34, 306523), (119, 87578), (238, 43789)]