808492066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{9511}}^1$

素因数の和:11769

約数の個数: 16

約数和(自身を含む): 1277271360

約数和(自身を除く): 468779294

約数列:

[1, 2, 19, 38, 2237, 4474, 9511, 19022, 42503, 85006, 180709, 361418, 21276107, 42552214, 404246033, 808492066]

約数ペア:

[(1, 808492066), (2, 404246033), (19, 42552214), (38, 21276107), (2237, 361418), (4474, 180709), (9511, 85006), (19022, 42503)]