1445194796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3847}}^1\times {\mathrm{4943}}^1$

素因数の和:8813

約数の個数: 24

約数和(自身を含む): 2663431680

約数和(自身を除く): 1218236884

約数列:

[1, 2, 4, 19, 38, 76, 3847, 4943, 7694, 9886, 15388, 19772, 73093, 93917, 146186, 187834, 292372, 375668, 19015721, 38031442, 76062884, 361298699, 722597398, 1445194796]

約数ペア:

[(1, 1445194796), (2, 722597398), (4, 361298699), (19, 76062884), (38, 38031442), (76, 19015721), (3847, 375668), (4943, 292372), (7694, 187834), (9886, 146186), (15388, 93917), (19772, 73093)]