16867914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1493}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 38724480

約数和(自身を除く): 21856566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1493, 1614, 1883, 2986, 3766, 4479, 5649, 8958, 10451, 11298, 20902, 31353, 62706, 401617, 803234, 1204851, 2409702, 2811319, 5622638, 8433957, 16867914]

約数ペア:

[(1, 16867914), (2, 8433957), (3, 5622638), (6, 2811319), (7, 2409702), (14, 1204851), (21, 803234), (42, 401617), (269, 62706), (538, 31353), (807, 20902), (1493, 11298), (1614, 10451), (1883, 8958), (2986, 5649), (3766, 4479)]