19583354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 16341766

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 769, 1498, 1538, 1819, 3638, 5383, 10766, 12733, 13073, 25466, 26146, 82283, 91511, 164566, 183022, 575981, 1151962, 1398811, 2797622, 9791677, 19583354]

約数ペア:

[(1, 19583354), (2, 9791677), (7, 2797622), (14, 1398811), (17, 1151962), (34, 575981), (107, 183022), (119, 164566), (214, 91511), (238, 82283), (749, 26146), (769, 25466), (1498, 13073), (1538, 12733), (1819, 10766), (3638, 5383)]