12305768

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 24357330

約数和(自身を除く): 12051562

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 4261, 8522, 17044, 34088, 80959, 161918, 323836, 647672, 1538221, 3076442, 6152884, 12305768]

約数ペア:

[(1, 12305768), (2, 6152884), (4, 3076442), (8, 1538221), (19, 647672), (38, 323836), (76, 161918), (152, 80959), (361, 34088), (722, 17044), (1444, 8522), (2888, 4261)]