16793742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{399851}}^1$

素因数の和:399863

約数の個数: 16

約数和(自身を含む): 38385792

約数和(自身を除く): 21592050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 399851, 799702, 1199553, 2399106, 2798957, 5597914, 8396871, 16793742]

約数ペア:

[(1, 16793742), (2, 8396871), (3, 5597914), (6, 2798957), (7, 2399106), (14, 1199553), (21, 799702), (42, 399851)]