7446884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 13953240

約数和(自身を除く): 6506356

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1129, 1649, 2258, 3298, 4516, 6596, 19193, 38386, 76772, 109513, 219026, 438052, 1861721, 3723442, 7446884]

約数ペア:

[(1, 7446884), (2, 3723442), (4, 1861721), (17, 438052), (34, 219026), (68, 109513), (97, 76772), (194, 38386), (388, 19193), (1129, 6596), (1649, 4516), (2258, 3298)]