12730684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 24474240

約数和(自身を除く): 11743556

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7283, 14566, 29132, 138377, 167509, 276754, 335018, 553508, 670036, 3182671, 6365342, 12730684]

約数ペア:

[(1, 12730684), (2, 6365342), (4, 3182671), (19, 670036), (23, 553508), (38, 335018), (46, 276754), (76, 167509), (92, 138377), (437, 29132), (874, 14566), (1748, 7283)]