18379532118

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3469}}^1\times {\mathrm{10639}}^1$

素因数の和:14196

約数の個数: 32

約数和(自身を含む): 37216166400

約数和(自身を除く): 18836634282

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 3469, 6938, 10407, 10639, 20814, 21278, 31917, 63834, 287927, 575854, 863781, 883037, 1727562, 1766074, 2649111, 5298222, 36906691, 73813382, 110720073, 221440146, 3063255353, 6126510706, 9189766059, 18379532118]

約数ペア:

[(1, 18379532118), (2, 9189766059), (3, 6126510706), (6, 3063255353), (83, 221440146), (166, 110720073), (249, 73813382), (498, 36906691), (3469, 5298222), (6938, 2649111), (10407, 1766074), (10639, 1727562), (20814, 883037), (21278, 863781), (31917, 575854), (63834, 287927)]