469366918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{5737}}^1$

素因数の和:7911

約数の個数: 16

約数和(自身を含む): 741579120

約数和(自身を除く): 272212202

約数列:

[1, 2, 19, 38, 2153, 4306, 5737, 11474, 40907, 81814, 109003, 218006, 12351761, 24703522, 234683459, 469366918]

約数ペア:

[(1, 469366918), (2, 234683459), (19, 24703522), (38, 12351761), (2153, 218006), (4306, 109003), (5737, 81814), (11474, 40907)]