13804688

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{1549}}^1$

素因数の和:2114

約数の個数: 20

約数和(自身を含む): 26811900

約数和(自身を除く): 13007212

約数列:

[1, 2, 4, 8, 16, 557, 1114, 1549, 2228, 3098, 4456, 6196, 8912, 12392, 24784, 862793, 1725586, 3451172, 6902344, 13804688]

約数ペア:

[(1, 13804688), (2, 6902344), (4, 3451172), (8, 1725586), (16, 862793), (557, 24784), (1114, 12392), (1549, 8912), (2228, 6196), (3098, 4456)]