16750146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{398813}}^1$

素因数の和:398825

約数の個数: 16

約数和(自身を含む): 38286144

約数和(自身を除く): 21535998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 398813, 797626, 1196439, 2392878, 2791691, 5583382, 8375073, 16750146]

約数ペア:

[(1, 16750146), (2, 8375073), (3, 5583382), (6, 2791691), (7, 2392878), (14, 1196439), (21, 797626), (42, 398813)]