165762014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{1627}}^1$

素因数の和:2072

約数の個数: 24

約数和(自身を含む): 274119384

約数和(自身を除く): 108357370

約数列:

[1, 2, 11, 22, 121, 242, 421, 842, 1627, 3254, 4631, 9262, 17897, 35794, 50941, 101882, 196867, 393734, 684967, 1369934, 7534637, 15069274, 82881007, 165762014]

約数ペア:

[(1, 165762014), (2, 82881007), (11, 15069274), (22, 7534637), (121, 1369934), (242, 684967), (421, 393734), (842, 196867), (1627, 101882), (3254, 50941), (4631, 35794), (9262, 17897)]